Proposal developing online exam systemdela

Online markting. Delo na socialnih omrežjih (promocije, reklame, spletne strani, web shopi, urejanje oglasov itd. Odvisno tudi od interesa). Fleksibilen delavnik, plačilo na efektivo. Iščem slovensko govoreče ljudi (lahko živijo tudi v tujini) za dodaten zaslužek ali full time delo.

Online markting. Delo na socialnih omrežjih (promocije, reklame, spletne strani, web shopi, urejanje oglasov itd. Odvisno tudi od interesa). Fleksibilen delavnik, plačilo na efektivo. Iščem slovensko govoreče ljudi (lahko živijo tudi v tujini) za dodaten zaslužek ali full time delo.

I need an experienced Django developer to build an application that has key functionalities including user authentication and registration as well as API integration. The project scope involves: - Developing user authentication and registration systems - Integrating PayPal API and PayPal Sandbox for smooth transaction handling - Incorporating APIs that fetch real-time travel data The preferred freelancer should have substantial experience in Django, handling user authentication and API integration. Prior experience with travel data APIs and PayPal will make you the ideal candidate for this project.

As a business in the heavy machinery industry, I'm seeking a skilled digital marketer to manage a lead generation campaign. The primary objective of this campaign is to acquire leads from international customers. Key Project Details: - **Objective**: The main goal is to genera...campaign is intended for international customers. - **Industry**: Heavy Machinery -**Duration**: 5 Month Create campaign reports, weekly & monthly or when needed the camaign shall be incorporated within hubspot crm Ideal Skills and Experience: - Proven experience in lead generation through digital marketing, specifically with a focus on international audience. - High level of Expertise in developing and optimizing Google Ads campaigns. - Familiarity with the heavy machinery industry is a plus,...

I'm in need of a skilled UI/UX designer to create a visually stunning website, focused on providing travel information to business travelers. Key Requirements: - Design a clean, elegant layout: The website should be rich in visuals to attract and engage the users. A sleek, modern design is essential in order to appeal to the business travellers. - Ensure ease of navigation: T... with a portfolio that demonstrates their ability to create visually appealing and highly intuitive websites. - HTML5 and CSS3 knowledge: Experience with HTML5 and CSS3 is essential, as the final design will need to be coded in these languages. If you possess the skills and experience required for this project, I'd love to hear from you. Please include examples of your previous work in your proposal...

Confirmis () is a Singapore-based business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis's business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision-making, particularly in developing economies. As a Site Verifier, you will be responsible for verifying a company’s existence through visual data by conducting a site visit to ensure that we provide reliable and accurate information to our client. JOB DESCRIPTION: • Conduct basic verification with the subject company’s authorized representative, such as line of business, key executives' names, etc. • Take pictures of the subject company and its vicinity per Confirmis...

I'm looking to recreate our existing logo "Logo C" with a modern, minimalistic approach. The logo must convey a sense of sophistication and professionalism, appealing to a wide audience. Key requirements: - The new logo design should be a fresh interpretation of "Logo C", with a focus on simplicity and elegance. - Incorpo...Skills and Experience: - Proven experience in logo design, particularly in the field of advertising or marketing. - Strong understanding of modern design trends and aesthetics. - Proficiency in using geometric shapes and typography to create visually appealing logos. - Ability to translate the client's vision into a compelling visual identity. Please include a portfolio of relevant work in your proposal. It will help me better eva...

I'm looking for a pharmaceutical scientist to assist with the formulation development phase of my tablets for Active Pharmaceutical Manufacturing Industry. Key Responsibilities: - Implementing a detailed approach to developing the formulation of the tablets - Consideration and implementation of industry standards and regulations in the formulation Ideal Skills and Experience: - Previous experience in the pharmaceutical industry, particularly in development of API for finished products - Strong understanding of formulation development - Knowledge of good manufacturing practices (GMP) - Ability to work in a team and understand the business needs of the project.

I'm looking for a professional who can get my news articles published in prominent online news platforms such as The New York Times, The Guardian, Times of India, ANI, Hindustan Times, Economics Times, and Forbes. Requirements: - Publishing: I need my content to be published on a weekly basis. - Content Type: The focus will be on news articles, so the ideal candidate will have experience in this specific type of content. Ideal Skills: - Experience in Publishing: A strong track record in getting content published in major online newspapers is essential. - News Article Writing: A background in journalism or writing news-focused content would be highly beneficial. - Networking: Well-established relationships with editors or a proven ability to establish them quickly wo...

More details: Is this project for business or personal use? For an existing business What type of article do you need? Feature story Which industry does the article relate to? Healthcare

...further enhance its performance through an advanced SEO strategy. As part of this project, I aim to increase website traffic, improve keyword rankings, and boost conversion rates. The target audience for my site is not just local, but includes national and international customers. Key responsibilities for this project include: - Conducting a comprehensive SEO analysis and audit of the website. - Developing and implementing an advanced SEO strategy to maintain and improve the current ranking. - Identifying and optimizing high-impact keywords to attract a diverse audience. - Using industry-leading tools and techniques to enhance the site's overall search engine performance. - Regularly monitoring and reporting results to ensure the strategy is on track and making necessary ...

...experience in WordPress development and customization. Familiarity with Google Cloud APIs and audio processing tools like FFMPEG. Strong frontend and backend development skills. Experience with deploying and securing WordPress sites. Excellent communication skills and ability to provide clear documentation and training. Application Requirements: Portfolio showcasing relevant projects. Detailed proposal outlining your approach to the project, including tools and technologies you plan to use. Estimated timeline and cost breakdown. References or testimonials from previous clients....

I have a project that requires entering textual data into a plain text format. The data will be sourced from various online sources. Key Requirements: - Textual Data Entry: The task is to precisely gather, copy, and paste textual data from online sources into a plain text format. Ideal Skills: - Fast and Accurate Typing: To ensure efficient data entry. - Attention to Detail: To maintain accuracy in the data entry process. - Internet Research: Ability to navigate and gather data from online sources. Experience with similar projects and positive feedback will be a plus. Please bid with your relevant experience.

Confirmis () is a Singapore-based business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision making, particularly in developing economies. As a Site Verifier, you will be responsible for verifying a company’s existence through visual data by conducting a site visit to ensure that we provide reliable and accurate information to our client. JOB DESCRIPTION: • Conduct basic verification with the subject company’s authorized representative, such as line of business, key executives' name, etc. • Take pictures of the subject company and its vicinity, as per Confirmis&...

...and ratings. - News Feed: The app should provide a dynamic news feed where users can discover new rental listings and updates from the platform. - Messaging: A secure in-app messaging system is crucial for facilitating communication between renters and owners. Ideal Skills: - Proficiency in cross-platform development, with a focus on iOS and Android. - Experience in building social networking apps, especially those with user profiles and messaging functionalities. - Previous work on e-commerce or rental platforms would be an added advantage. If you have the necessary expertise and are excited about developing a highly functional and user-friendly rent platform app, I look forward to hearing from you. the main similar app is haraj app in Saudi Arabia. the app will be ...

... The primary objective is to generate leads and subsequently increase our sales. Skills and Experience: - Proficient in using Facebook and Instagram for business purposes - Proof of past successful lead generation projects - Ability to create engaging content that aligns with our objectives - Research skills to understand what content would resonate best with our audience Tasks Include: - Developing and executing a social media strategy focused on lead generation - Creating appealing content highlighting business utilities - Regularly monitoring and adjusting our strategy based on performance. Your mission will be to increase our sales by designing a strategy that ensures our brand reaches the correct audience with the right content. Exploiting business utilities as engaging...

I'm looking for an experienced Android and iOS programmer who can help to convert a PC program which is a tests programme been using with some other features to work at cell phones . Key Requirements: - Successful conversion: I need the program to be fully operational on both Android and iOS devices to be able to edit qustions at the future. Ideal Experience: - Proficiency in bo...development. - Proven track record of converting PC programs to mobile platforms. - Ability to optimize user interface to suit mobile devices. The user interface design is somewhat important to me. I expect a clean and functional design, but I'm open to suggestions and improvements from someone with expertise in this area. Please provide examples of similar projects you've worked on, along w...

I need a 30-second video explainer in Hindi, targeted at adult viewers, that explains the features of a product. The script is ready. However, I need an AI-generated realistic avatar to be the primary character in the video. Key Project Details: - Video length: 30 seconds - Language: Hindi - Target Audience: Adults - Avatar Style: Realistic Requirements: - Proficient in creating animated...AI-generated realistic avatar to be the primary character in the video. Key Project Details: - Video length: 30 seconds - Language: Hindi - Target Audience: Adults - Avatar Style: Realistic Requirements: - Proficient in creating animated video explainers - Experience with AI-generated avatars - Skilled in producing content in Hindi Please include relevant samples of your previous work in your pro...

We are looking for a skilled Facebook advertising expert to help boost sales for my business within the local community. Key Details: - Your primary focus will be on designing and implementing advertising campaigns on Facebook. - The goal of these campaigns is to significantly increase sal...increase sales. - The target audience for these ads will be the local community, so an understanding of local market dynamics is crucial. Skills and Experience: - Proven track record of successful Facebook advertising campaigns, particularly those aimed at boosting sales. - Solid understanding of the local market and how to effectively target and engage the local community. - Creative mindset for developing compelling ad content. - Strong analytical skills to assess and optimize campaign pe...

I'm in need of a skilled UI/UX designer to create a visually stunning website, focused on providing travel information to business travelers. Key Requirements: - Design a clean, elegant layout: The website should be rich in visuals to attract and engage the users. A sleek, modern design is essential in order to appeal to the business travellers. - Ensure ease of navigation: T... with a portfolio that demonstrates their ability to create visually appealing and highly intuitive websites. - HTML5 and CSS3 knowledge: Experience with HTML5 and CSS3 is essential, as the final design will need to be coded in these languages. If you possess the skills and experience required for this project, I'd love to hear from you. Please include examples of your previous work in your proposal...

Prosimo, vpišite se ali se prijavite za več podrobnosti.

DO YOU WANT TO BE HIRED FAST? SEND A DRAFT TO PM, I'll review it and if I like the work it's yours. Check out the websites and then think about how you could combine all these services into one website, basically that's what I want. The main objective of the project is to develop a website where we combine the features and services of and in one website. DO for this I need a figure so that the developer can follow the design. We will offer both features of the mentioned sites on a single website so we need to combine them in an ingenious way, so I need a designer to create a figma file or similar so that the developer can use it as a guide. we must combine it in ingenious ways. . I need an expert in saas projects Please share your previous related jobs, like behance pr...

Ideal Skills and Experience: - Proficient in C# programming language and .NET framework - Experience in developing desktop applications - Familiarity with Visual Studio - Ability to implement data encryption and database integration - Expertise in developing secure user authentication mechanisms Please provide relevant examples of your previous work in C# desktop application development.

Setup of accounting software, import and clear data to have it ready to work.

I'm seeking a seasoned Shopify developer to build an e-commerce website for my business. This website should incorporate two essential features: A shopping cart and customer login/registration mechanism. Key Responsibilities: - Designing and developing a user-friendly Shopify e-commerce platform - Integrating a shopping cart that supports seamless online transactions - Setting up a customer login and registration system for personalized shopping experiences Ideal Skills and Experience: - Proficiency in Shopify website development - Experience in integrating shopping carts and customer login systems - Solid understanding of e-commerce website design best practices - Outstanding problem-solving abilities.

I need a designer who can create a minimalist packaging design for a male skincare product targeted for adults. It's important that the design aligns with a minimalist aesthetic while still appealing to a mature audience. The design needs to be clean, sophisticated, and eye-catching. I...minimalist design principles - Ability to incorporate brand identity into designs - Knowledgeable about adult skincare market trends The successful candidate should provide a portfolio showcasing previous work in minimalist design, particularly with skincare products. It’ll be a bonus if you have previously worked with mature consumer bases. Please include a link to your portfolio in your proposal. We are looking forward to seeing diverse, minimalist styles which can resonate w...

This is my WordPress website, "bizcurd.com." I want to convert this website to Shopify. So I need a Shopify expert who can convert my website, WordPress, to Shopify. My budget is $10,000, and the completion deadline is 5 days. If you are okay with the budget and time deadline, please PM back. Otherwise, don't waste your and mine precious time. Note: Please read the proposal description, then ping me. Without reading the proposal, don't ping me.

...marketing professional who can significantly increase the Domain Authority of my B2B website. This project is crucial as it's directly linked to my overall SEO strategy and online visibility. Key Goals: - Improve the search engine rankings of my website - Increase organic traffic to the site - Enhance the online visibility of my brand Ideal candidate: - Extensive experience in digital marketing, particularly in boosting domain authority - A proven track record of improving search engine rankings and increasing organic traffic - Demonstrable expertise in enhancing brand visibility through effective online strategies Your proposal should focus on your relevant experience, particularly on how you plan to approach this project to meet the outlined goals. ...

I'm seeking a developer for an iOS application that will have the capability to read and store iMessage messages on a user's device. Key Features and Requirements: - The primary purpose of the a...encryption. - The application should be user-friendly and intuitive. Ideal Skills and Experience: - Proficiency in iOS app development, with a strong portfolio of previous work. - Experience in implementing data security measures, particularly end-to-end encryption, is a necessity. - A strong focus on user experience and interface design, ensuring the app is intuitive for all users. Don't give a Proposal when you don't have a POC (proof of concept) that you can develop an app that does this function. You can use any feature you want to do this function using API, s...

I am looking for a skilled person to create a professional company portfolio for our home automation touch switch board manufacturing company. The file should include the following features: - An About Us section which covers: - Our company histor...Mission and vision - Our strengths - Service offerings - A Services section that highlights our key service: - Home automation touch switches The ideal freelancer for this project should be experienced in creating a sleek and functional portfolio. Knowledge of design principles and an understanding of the electronics or home automation industry would be a plus. Previous experience in developing a portfolio for manufacturing or technology companies will also be highly valued. Please share your portfolio of similar projects whe...

I have a 5-second clip that I'm looking to enhance with sound effects. The main goal of this sound design is to intensify the impact of the clip. Key Requirements: - The sound effects I'm looking for are like explosions and laughter. These should be impactful and attention-grabbing. - The intended use of this clip is as a transition video. I'm specific...transition video. I'm specifically looking for a 'woosh' type sound to be incorporated. Ideal Skills: - Expertise in sound design, particularly for short clips - Ability to tailor sound effects for maximum impact - Strong experience in creating transition sounds Please provide examples of your previous work in sound design, especially for transition and short clips. Your bid should include a brief propos...

...Dashboard template to fit the unique branding and functional requirements. Database Integration: Configuring and linking an external Airtable database to import and regularly update a directory of funding opportunities. User Authentication and Profile Setup: Developing secure login/logout capabilities and user profile management. AI Chatbot Development: Integrating OpenAI’s ChatGPT API to create an interactive chatbot that conducts a business background quiz and uses responses to tailor funding recommendations. Opportunity Matching System: Implementing algorithms to match users with funding opportunities based on quiz results and profile data. Subscription and Payment Processing: Integrating Stripe for handling subscriptions and payments, including setting up di...

Description: We are looking to hire a qualified and experienced play school teacher for a one-week assignment in Mumbai. This temporary position is ideal for someone who is passionate about early childhood education and can...certification or relevant experience. Previous experience working with young children in a play school or preschool setting. Passion for teaching and engaging with children. Excellent communication and interpersonal skills. Duration: One week Location: Mumbai, India Compensation: Fixed remuneration for the one-week assignment. If you are interested and meet the above requirements, please submit your proposal with details of your experience and availability for the specified week. We look forward to welcoming a passionate and dedicated play school teacher to...

I need a reliable professional to create an automated solution for generating proposal quotes. This is currently done manually and is a pdf document. Looking to improve efficiency and reduce potential errors. Requirements: - Experience in automation software development - Great attention to detail to ensure error-free output - Familiarity with creating user-friendly interfaces Project Details: - The system should automatically generate item descriptions, quantities, and prices for our proposals. There currently is no database. Items are manually added per proposal. We require a database to pick the products and add as required to the proposal. This would also require updating and potentially integrating with a website. - The solution should be easy enough for...

...control, and equipment maintenance in our steel plant. The ideal freelancer will be deeply knowledgeable in the following areas: - Industrial steel manufacturing - Hot strip milling section operations - Quality control measures in steel mills - Equipment maintenance My main objectives for this research are: - Identifying opportunities for process optimization to enhance production output. - Developing strategies that will improve operational output while minimizing downtime. - Recommending equipment maintenance practices that will aid in reducing downtime. This research is aimed at addressing specific performance metrics, such as ramping up production output and substantially decreasing downtime. By focusing on these areas, I hope to instigate significant enhancements in our ...

As I'm crafting a research proposal intended for academic peers, I'm looking for a proficient writer in the advertising and CTR field to assist me in writing the introduction and literature review. - **Purpose**: The primary goal is to help me establish a strong, coherent introduction and provide an overview of existing research related to the subject. - **Audience**: The intended audience for the proposal is academic peers. Hence, the content should be in-depth, professional, and aligned with academic standards. - **Literature Review**: I'm looking for a detailed but broad overview of existing research, setting the stage for my proposed study and justifying my hypotheses. It should be structured, engaging and highlighting key findings and methodologies. Idea...

...notification based on financial news so that I can just simply buy it if I know the top price going to go up and sell it if I know the stock price goes down in the future. So then I can prevent such thing, loosing money, to happen to me again in the future. For example, if I ask you, why is this particular stock's price (7781.T) has significantly decreased today morning (16th March 2024) ? What is your proposal solution to prevent that from happening of what I should have done in the past ? I expect you to be able to get an information relevant to the past event (before today, 16th March 2024) and propose an automated notification solution. I will pay you $5/such a questions and solution. It will depends how deep the question and solution is. There may be similar things ...

Hi Freelancers, UPDATES: I CAN PAY ONLY 7000 DONT BID AND WASTE YOUR TIME ...interactive shopping cart. - User Profiles: It should incorporate user profiles that allow customers to manage their accounts, track orders and save their preferences. - Payment Gateway Integration: The app needs to support secure payment transactions through integration with popular and reliable payment gateways. Ideal Skills: - Proficient in both iOS and Android app development - Prior experience in developing e-commerce applications - Strong understanding of UI/UX design principles - Knowledge of secure payment gateway integration - Good communication and problem-solving skills to ensure smooth development and deployment. Please provide examples of similar e-commerce projects you have worked on...

I'm in need of a tailored user role-based system that centers around form filling and payment processing. Here's a breakdown of the key functionalities: - User Roles: The system will have three core user roles - Admin, Doctor, and Subadmin. The Admin will have the highest level of access and control, managing user roles, form submissions, and payment links. The Doctor will primarily be responsible for filling out forms and creating payment links. The Subadmin will receive completed forms and process payments. - Admin Capabilities: The Admin user should be empowered to manage user roles and permissions, view and edit all forms and payment links, and generate reports. This will be crucial for maintaining the system and monitoring its performance. - Doctor Re...

I'm looking for a skilled Android developer to create a social networking app for me. Key Requirements: - The app should support user profiles, a messaging system, and a game to play. Ideal Skills and Experience: - Proficiency in Android app development - Prior experience in developing social networking apps - Strong knowledge of user interface design - Experience with integrating gaming features in apps Please include examples of your past work in your bid. I look forward to seeing your proposals.

I'm looking for a freelancer to build a microfinance project. The goal of this project is to facilitate small loans to entrepreneurs and track loan repayments. Readymade Micro finance project for WestBengal base. The ideal candidate should have experience in developing financial management systems. Clear understanding of microfinance principles is a plus. Looking for a freelancer who can deliver a user-friendly, secure, and reliable platform.

...automation tools is essential to ensure the smooth running of the campaign. - Target Audience Understanding: Profound knowledge of the professional audience demographic is necessary. The content and messaging of the emails should be tailored to resonate with and engage this specific group. - Brand Awareness Strategies: The goal of this campaign is primarily to increase brand awareness. Your skills in developing effective strategies to achieve this goal through email marketing are thus crucial. Skills and Experience: - Proven experience in email marketing and creating successful brand awareness campaigns. - Proficiency with email marketing and automation tools. - A solid understanding of the professional audience aged 25-45. - Strong creative and strategic thinking skills to deve...

I require a skilled and detail-oriented freelancer to assist me in organizing electronic correspondences for the purpose of compiling a comprehensive spreadsheet and summary of events. This project pertains to a legal case, so accuracy, efficiency, and confidentiality are paramount. Key Responsibilities: - Compilation: You will be required to gather WhatsApp messages and other electron...Ideal Skills and Experience: - Experience in data entry and organization. - Proficiency in using Excel/Spreadsheet software. - Familiarity with legal terminology and document handling (an added advantage). - Excellent attention to detail and organizational skills. More details will be provided to the selected freelancer. Please provide examples of similar projects you've completed in your ...

I'm in need of building a sophisticated AI website or platform that can assist me with various legal matters. The AI will be initially fed with legal documents in a PDF format and shoul...predict potential legal outcomes based on the information provided. Users will primarily interact with the AI through a text-based chat interface, hence it's crucial that the platform is optimized for the same. Ideal Skills: - Strong expertise in Natural Language Processing and Machine Learning. - Previous experience in developing similar AI-driven platforms. - Familiarity with the legal domain or willingness to conduct research in this area. - Proficiency in developing user-friendly text-based chat interfaces. I'm looking forward to working with a skilled professional who...

Title: Seeking Expert for Image-to-Text Conversion and Object Identification Integration for Conveyor System Optimization Description: We are seeking a skilled freelancer to assist in enhancing our product identification process within our conveyor system. As our product does not feature a barcode, we require expertise in image-to-text conversion and object identification technology. The selected candidate will be tasked with developing a system that seamlessly integrates with our conveyor system to optimize the efficiency of our purchase and sales operations. This project presents an exciting opportunity for individuals proficient in image processing, text recognition, and conveyor system automation. If you possess the necessary skills and are re...

As the owner of this project, I'm seeking an experienced developer or team to create a replica of ...lectures - Quizzes - Syllabus All of these features combined will ensure a high-quality e-learning platform. For live classes, an enriched level of interactivity is required. This will include: - Video and text chat with tutors - Option for students to voice questions via microphone - Facility for students to share their screens Ideal freelancers for this project should have prior experience in developing e-learning platforms or apps. Proficiency in UX/UI design particularly minimalistic design and familiarity with video streaming, interactive features as well as creating quiz modules is a plus. The end aim is to create an intuitive and engaging learning environment in this v...

15% commission bonus + flat rate I am looking for experienced cold callers who can effectively set appointments for my web development business. Your main task will be to reach out to potential clients, presenting them with our unique selling propositions. Responsibilities will include: - Appointment setting. Your main goal is to turn potential clients into confirmed appointments. - Developing your own pitch. While I want you to understand my business thoroughly, I do encourage creativity. I believe a personal approach works better in cold calling so feel free to develop your own effective pitch. - Emphasizing our strong points. Our web development service stands out for its competitive pricing and proactive customer support. Your pitch should revolve around these selling poin...

We are looking for a talented frontend developer to obtain sample songs from 20 famous singers and upload their songs and images to the frontend. We are developing an AI song generator web application. If you do well on this small task, you will be fully involved in the development and updates of the frontend portion of this dynamic project. The basic frontend has already been developed by one developer. Frontend update is required. Here are ten of the most famous singers of all time, known for their vocal prowess and significant influence in the music industry: 1. *Aretha Franklin* - Known as the "Queen of Soul," she is celebrated for her powerful voice and hits like "Respect" and "I Say a Little Prayer." 2. *Elvis Presley* - Often referred to

I am seeking a skilled React developer with expertise in frontend development and user interface/user experience design. I need to create a web application that provides a responsive, engaging experience for young adults. Your key responsibilities in this role would include: - Creating a frontend for the web application that is interactive and user-friendly. - Developing a UI/UX design that is visually appealing to young adults and promotes ease of use. Successful freelancers must have prior experience in these areas. Please include samples of the responsive web applications you have developed that cater specifically to young adults, along with an explanation of how the frontend and UI/UX design work you performed contributed to the application's overall success.

I'm looking for a professional to help me in developing a mobile app for WhatsApp chat handling. The app will be used for managing and responding to incoming messages. Key Points: - The primary task of this project is creating a mobile application that will enable me to manage WhatsApp messages efficiently. - The app doesn't need to automate replies based on keywords - I will be sending manual replies only. - The app needs to have an easy-to-use interface for message management. Ideal Skills and Experience: - Proficiency in mobile app development, particularly for iOS and Android. - Prior experience with chat-based applications or messaging platforms. - Strong understanding of WhatsApp's API and its integration into mobile apps. - Ability to design user-friendly in...