Diablo lod online duping programdela

I have less than 10 documents that need to be typed for online publication. The purpose of this typing task is for data entry. Ideal skills: - Proficient in typing, with strong accuracy and speed - Attention to detail to ensure no errors in the data entry - Familiar with online publication process - Good command of English The successful candidate needs to be able to transcribe the content in a timely manner so that it can be quickly published online.

I'm looking for a skilled social media marketer to assist me in increasing the online visibility of my posts. This will include focusing on Facebook and Instagram to ensure my content reaches a wider audience. Key Responsibilities: - Develop and implement a social media strategy to increase the visibility of my posts - Utilize Facebook and Instagram to engage with current followers and attract new ones - Monitor and report on the performance of each platform, making necessary adjustments I'm looking for a professional who has proven experience in increasing online visibility through social media, with a specific focus on Facebook and Instagram. Please provide examples of previous projects you've worked on that have achieved similar goals.

I need a professional to provide 2600 Flash in a widely accepted cryptocurrency like BTC, ETH, or USDT for a Private Placement Program. This coin is only required to sit in a wallet for 30 - 60 days. It will not be cashed, traded, or exchanged. Key Responsibilities: - Providing 2600 Flash in a widely accepted cryptocurrency - Transferring the coins into a secure wallet and ensuring they remain untouched for 30 - 60 days Ideal Skills and Experience: - Familiarity with cryptocurrency trading - Experience in Private Placement Programs and related procedures - Trustworthiness and reliability - Strong understanding of digital wallets and their security protocols This is a straightforward task that requires someone who can deliver on time and maintain the security and integrity of the...

I'm seeking a skilled freelance copywriter to help with an exciting project. Your primary task will be to create compelling copy that drives engagement, boosts SEO, and ultimately leads to increased revenue. Your role will be crucial in helping me achieve my financia...SEO-optimized copy - Understand target audiences and create tailored content - Collaborate on content strategies - Monitor and optimize content for performance Ideal Skills: - Proven experience in copywriting - Strong understanding of SEO - Ability to write engaging, persuasive content - Excellent communication and collaboration skills If you have a passion for writing and a keen interest in boosting online revenue, I'd love to hear from you. Please be prepared to share your portfolio and any relevant ex...

I'm looking for an experienced web developer to create an online store for conveyor parts. My business will sell both ready-made and custom-made conveyor parts. Key Elements: - Both ready-made and custom-made conveyor parts should be presented clearly on the website. - I want the ability for customers to input their desired size dimensions and material type for the custom-made parts. - The store should have a sleek, user-friendly design to facilitate easy navigation and product customization. - The checkout process should be smooth and secure. - Work with current internal systems to integrate and streamline flows. - Work constructively with current in-house developer. Ideal Expertise: - Prior experience in developing e-commerce platforms, especially those involving customi...

Hola, soy José Manuel, CEO de una sociedad dueña de una tienda online Se trata de una tienda multicategoría online que vende casi un millón de referencias. Vendemos nuestra marca como Fabricante que somos, vendemos también como Distribuidores Exclusivos para el sur de Europa de varias Marcas internacionales y finalmente vendemos mediante “dropshipping”. Estamos integrados en varios “marketplaces” pero con pocas referencias. Nuestro crecimiento es inmenso pero nuestras oportunidades lo son mucho más. Usamos Prestashop. Buscamos a una persona o equipo que se dedique fundamentalmente a: • Integración de Proveedores Nuevos • Integración de todo nuestro Catálogo en los distintos &ldquo...

I am in need of a service program that can effectively manage multiple accounts across various music streaming platforms. Here's a detailed overview of the project requirements: - Focused Platforms: The program should primarily target Spotify, Apple Music, Amazon Music, and Tidal you tube - Key Tasks: The program should be able to increase followers and streams, manage playlists, and track analytics on the said platforms. - Multiple Account Management: It's critical for the program to efficiently switch between different accounts on these platforms. - Automation: I'm looking for automation in scheduling posts and activities to ensure consistent engagement and growth. - Analytics Integration: The service program should have robust analytics...

...for an intermediate Online Reputation Management Assistant to help with a variety of tasks. Key Responsibilities: - Removal of negative content: The ideal candidate should be able to successfully remove negative online content. - Suppression Strategy and Execution: The assistant should also be able to work on suppression strategy and its successful execution. - Reverse SEO: Reverse SEO tactics will be used to push down negative search results. - Reporting: The candidate should be able to provide detailed reports on the progress and outcomes of the online reputation management efforts. - Video Calls: Communication will be done primarily through video calls. Expectations: - Improve overall online reputation: The primary goal of the project is to enhance ou...

...payment methods as Westerners, most of them do not have a credit card or Paypal account. I am therefore forced to use stripe or paypal to receive payments but they do not accept the most popular payment methods in India such as UPI, Indian debit card, PhonePe wallet, Google pay wallet, Paytm, RuPay, etc. So I'm looking for a way to open an account on a payment gateway allowing Indians to pay online with the most popular local payment methods. I found Razorpay which I think is the best solution but I can't open an account as i'm in Canada. Do you have any solutions for me to open an account on Razorpay as a Canadian? Or is there a way for an Indian to become my partner to open an account in India? Otherwise, are there other Indian payment gateways that accept Ca...

I require a functional, customer-friendly website for my online electronics business. It should be designed to facilitate seamless online sales with a focus on effective product display and a smooth shopping experience. My project demands for: - Abundant experience in e-commerce website development. - Proficient understanding of integrating payment gateway for Credit/Debit Cards. - Excellent understanding of user interface and user experience design. - Knowledge and skills in creating appealing visuals of electronics items. - Familiarity with optimizing online shopping procedures from browsing to check out. The approach should prioritize user navigation and ensure secure financial transactions. A comprehensive understanding of electronics and their consumers is a pl...

I'm seeking a Shopify professional to develop an online store for me. Being a beginner, I prefer a simplistic, effective, and professional website over more complex and expensive options. Here are my requirements: - Website Purpose: The primary purpose of my website is to sell products online. - Product Display: Initially, I plan to display less than 5 products on the site. - Product Management: I require photo editing for m’y product images Ideal Candidate: The ideal candidate must have a solid understanding of Shopify development and e-commerce best practices. They must also demonstrate a keen eye for design to create an effective and professional look for the site. An understanding of logistics and shipping options is a must.

I'm in need of a creative graphic designer who can help me with the creation of a modern logo that will be used both online and in print mediums. Key requirements and expectations include: - Creative and professional modern logo design - Design that translates well across both digital and print platforms Ideal Skills: - Strong graphic design portfolio with experience in logo design - Proficient in Adobe Creative Suite or similar design software - Understanding of various logo design styles and their application in different mediums Your role will be crucial in giving my brand a fresh, modern and professional identity. Looking forward to seeing your creative ideas and suggestions.

### Short Note on Online Jobs **Online jobs** are work opportunities that allow individuals to perform tasks and projects over the internet, providing flexibility and the convenience of working from home or any location with internet access. These jobs can cater to a wide range of skills and interests. Here are some popular types of online jobs: 1. **Freelancing**: - **Platforms**: Upwork, Freelancer, Fiverr. - **Description**: Offering skills such as writing, graphic design, web development, and digital marketing to clients worldwide. 2. **Online Tutoring**: - **Platforms**: Chegg Tutors, , VIPKid. - **Description**: Teaching students various subjects or skills, including English, math, science, and coding. 3. **Content Creation**: - **Platfo...

...hukum Bahasa Indonesia. Saya ingin meningkatkan visibilitas online saya untuk menjangkau klien lokal yang memerlukan layanan penerjemahan hukum berkualitas tinggi. Saya membutuhkan seorang profesional dengan keterampilan dan pengalaman berikut: - Menguasai strategi pemasaran digital terkini - Berpengalaman dalam SEO dan pemasaran konten - Mampu mendesain website yang profesional dan user-friendly - Keahlian dalam media sosial untuk membangun kehadiran online - Membuat portofolio digital yang menarik yang menampilkan pekerjaan saya Proyek ini bertujuan untuk: - Mengembangkan identitas brand saya sebagai penerjemah hukum - Membuat dan mengimplementasikan strategi pemasaran digital - Meningkatkan jumlah klien melalui strategi online yang efektif - Memastikan website...

Hi DW SOLUTION ONLINE, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Join our Reward Program and Boost Your AWS Projects! Are you an AWS enthusiast, passionate about cloud computing, and looking for exciting opportunities to enhance your projects? Look no further! We are thrilled to introduce our innovative Reward Program (CRP), designed exclusively for individuals and firms utilizing AWS in their projects. We are dedicated to revolutionizing the cloud computing landscape, with a focus on AWS. As a leading provider of cloud solutions, we strive to empower businesses worldwide by leveraging the full potential of AWS services. With a commitment to excellence and innovation, we aim to establish AWS as the ultimate choice for cloud computing needs. The Reward Program (CRP): CRP is our initiative to foster collaboration and expand the reac...

I'm in need of a skilled individual to perform online data entry and cleaning tasks. The project involves: - Entering text data from online sources like websites and databases - Cleaning the data before entry to enhance its quality and accuracy Ideal candidates should be detail-oriented, proficient in data entry and have a good understanding of data cleaning processes. Experience in managing text data is a plus.

About Us: We're a dynamic and growing company that specializes in helping businesses scale through effective online marketing and web development. We leverage a powerful tech stack to streamline our processes and deliver exceptional results for our clients. Job Description: We are seeking a highly organized and tech-savvy Operations Manager to oversee our virtual team and drive our marketing and web development efforts. You will play a pivotal role in ensuring our operations run smoothly, projects are delivered on time, and our clients are delighted with our services. Responsibilities: Oversee virtual team: Manage and mentor our virtual team of specialists, including marketing experts, web developers, and virtual assistants. Manage marketing campaigns: Set up, monitor, and o...

I need someone to manage my social networks and help me transform sales. I want to create a website and drive traffic to my page.

I am in need of a freelancer to assist me with a data entry task. The data you'll be working with is purely textual and will be sourced from online platforms. Prior to entry, it's important that the data is cleaned, formatted, and categorized accurately. Key Responsibilities: - Retrieve and input textual data from online sources - Clean, format, and categorize the data as necessary Ideal Skills and Experience: - Proven experience in data entry, particularly with textual data - Proficiency in data cleaning and formatting - Attention to detail is essential - Familiarity with online data sources would be a plus Please note that maintaining the quality of the data is crucial for this project. Your expertise and dedication will be pivotal in ensuring the suc...

URGENT I'm in need of an experienced Laravel web designer to modify an online casino for added features and functionalities (10+ pages). The main purpose and color scheme of the website will be decided as we move forward with the project. Ideal Skills: - Expert in Laravel - - Experience with large, multi-page websites - Can work with vague initial guidelines - Strong communication skills to help in defining the website's purpose and color scheme.

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

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.

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 both Android and iOS 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 ...

I am looking for a professional web developer to create a sleek and user-friendly online booking system for my massage therapy center. Key Features: - Online Appointment Booking: The website should offer an easy and intuitive way for clients to book their massage therapy appointments online. - No Customer Login Required: I'd prefer the booking to be streamlined and hassle-free, with no mandatory customer login. Ideal Skills and Experience: - Previous experience in creating similar online booking systems is a huge plus. - Proficiency in web development, especially in creating functional and responsive websites. - Understanding of user experience and user interface design to ensure the booking process is seamless for clients.

I need a talented graphic designer and video editor to assist in the creation of materials for an online training course. The ideal candidate will be well-versed in Canva, capable of translating my vision into content that is both visually appealing and informative. Key Responsibilities: - Create professional presentations: The designer will be responsible for crafting visually engaging and informative slides to be used in the online training. - Design social media graphics: I need a selection of graphics that will be used to promote the training on various social media platforms. - Design printable materials: The designer will also need to create printable materials, such as handouts or flyers, that will be distributed to participants. The Video Editor's Role: - Work ...

I'm in need of a customized Java program. I haven't decided on a specific purpose, but I'm looking for a skilled developer who can deliver a robust, well-structured program. The ideal candidate for this project should have a strong command of Java programming, as well as experience with program development for various purposes. The program may involve extensive data manipulation, network interactions, or other functionalities. Your ability to create clean, efficient code will be a big advantage. Please note that, as I haven't pinned down the exact requirements, being able to adapt and respond to shifting project needs will be crucial. Looking forward to hearing from you.

We are a direct, private money lender, and we need assistance remaking two of our loan program documents. Key Requirements: - Branding: The files should reflect the professionalism of our brand - Design: They should be visually appealing and engaging, suitable for a professional audience - Informative: The documents should be able to convey all of the information in a digestible manner - File Format: I need the final designs in an Adobe or Figma file format. - Output: we should be given two separate files We have included the two files to be remade + the company colors that we use in the contest.

Busco un editor de video para mis clases online en Archicad. Preferible un editor de video que trabaje con Premiere Pro o DaVinci Resolve. Imprescindible hablar Español. La edición es básica, apenas cortes y algún movimiento/zoom y correción básica de color y audio. No es necesario hacer gráfico. Lo más importante es que el contenido sea coherente, sin pérdida de explicaciones importes. Grabo ambos videos, mi pantalla y mi cámara en un único canal de video para facilitar la edición (no se hace necesario sincronización). Grabo una única pista de audio que es parte del archivo del video. Responsabilidades: - Editar clases completas de 10 a 40 minutos con explicaciones más largas...

I'm seeking a skilled online marketer to help promote my psychiatric practice and increase my client base. This will be targeted towards all adults 18 and up. - Goal: Increase my client base significantly. - Target Audience: Adults age 18 and above. - Marketing Strategy: Primary focus on Search Engine Ads. The ideal candidate will have substantial experience in managing and optimizing search engine ads, as well as a deep understanding of adult audience targeting. Familiarity with the healthcare sector, particularly mental health, would also be beneficial. I would also like help in designing a website link for the search engines. I would like to have a presence on search engines such as Psychology Today, US News and World Report, , etc. which would encourage future patients

I'm seeking an experienced professional to help me record online educational video lessons that are primarily targeted at Adult Professionals. These lessons involve frequent interactions such as: - Recording approximately 35 hours of video lessons in MP4 1080x1920 full HD. The tasks include - Shifting between slides. - Clicking on content to reveal additional information. - Uploading and sending the videos over to me. - Note: Recording must be clear of any external noise and unnecessary pauses between slides or content reveals. The challenge is to capture these interactions in one continuous video. I'm seeking someone with: - Proficiency in online video recording - Dedicated to quality and attention to capture all content Note, this isn't about develop...

I need a professional capable of locating online colleges offering a BBA in Marketing. Experience in educational consulting or market research would be ideal for this job. Furthermore: - The college should have global recognition, - Course work must be primarily online, - A background in business education, specifically marketing, would be of immense benefit. - The chosen college should have an AACSB, ACBSP, or IACBE accreditation as per the client's requirements. Only those with proper understanding of business school accreditation and online education should bid. This will ensure that the selected college meets the client's expectations and education standards worldwide.

I'm in need of a talented math teacher who can deliver engaging online tutorials focused on Algebra to my middle school student. Key Responsibilities: - Design and deliver online tutorials specifically in Algebra, ensuring that the content is engaging and age-appropriate. - Ensure that the student grasps key Algebra concepts, and can apply them in problem-solving scenarios. - Regularly assess student progress and understanding, and adapt teaching methods as necessary. - Create a positive and encouraging online learning environment. Ideal Candidate: - Proven experience teaching math, particularly Algebra, to middle school students. - Strong understanding of online teaching methodologies and tools. - Excellent communication skills, with the ability t...

I'm looking to recruit 10-20 affiliates for my upcoming essay writing competition. My core objectives for this initiative are to bolster participation and increase revenue. I'm seeking a professional who can take charge of tracking and managing the performance of these affiliates. Key Responsibilities: - Recruiting and managing 10-20 affiliates - Ensuring increased participation in the competition - Implementing strategies to generate additional revenue - Outsourcing tracking and management of affiliates Ideal Candidate: - Experience in affiliate recruitment for similar events - Proficient in strategies that enhance participation and drive revenue - Capability to outsource tracking and management efficiently - Excellent communication skills If you're a strategic affilia...

I'm looking to develop a website for my online pizzeria, focusing on a customizable menu for our pizzas. This project will involve: - Developing an intuitive and responsive website design, allowing for easy navigation and a smooth user experience. - Integrating a menu with customizable options, enabling users to build their pizza based on their preferences. Ideal skills for this project: - Proficiency in web design and development - Experience in e-commerce, particularly in the food industry - Strong understanding of user experience (UX) and user interface (UI) design - Familiarity with integrating customizable options in menus The main goal is to provide a seamless and enjoyable user experience to make our customers fall in love with our pizzas.

...prequalifying low-income prospects for our revolutionary no-cost health benefits program. This is an excellent opportunity for individuals who are skilled in high-volume cold calling and have a passion for helping others access essential healthcare services. Responsibilities: -Make outbound cold calls to potential prospects to prequalify them for our no-cost health benefits program. -Conduct approximately 100-200 calls per day with a focus on efficiency and effectiveness. -Engage prospects in a professional and empathetic manner to gather necessary information. -Use qualifying questions to determine eligibility based on income level and current health coverage. -Clearly communicate the benefits of our program and address any questions or concerns prospects may hav...

I'm looking to have a chat feature added to my online tutoring platform to facilitate both one-on-one and group conversations between tutors and students. The primary purpose of this chat function is for instant messaging. Key Features Needed: - Instant Messaging: A real-time chat functionality that allows tutors and students to communicate seamlessly. - Group Conversations: The chat should support group conversations as well as one-on-one chats. - Message Read Receipts: The ability for users to know if their message has been read by the recipient. - Typing Indicators: This feature will show when the other person is typing to enhance real-time communication. - Offline Messaging Capability: The chat should allow users to send messages even when the recipient is offline, which w...

Prosimo, vpišite se ali se prijavite za več podrobnosti.

I require a meticulous freelancer to carry out manual data entry from online sources to spreadsheets. Key Responsibilities: - Accurately transfer data from various online sources to spreadsheets - Maintain data integrity and ensure the accuracy of each entry - Organize the data in the spreadsheet according to specific guidelines Required Skills: - Proficiency in data entry - High attention to detail - Familiarity with spreadsheets - Ability to follow instructions carefully Previous experience in data entry or similar projects will be a plus. The ideal candidate will have a proven track record of delivering quality work on time.

I'm looking to create an engaging and comprehensive online training module specifically designed for new employees in the food industry. The training must cover the key aspects of food safety and hygiene, product quality control, food handling and storage, as well as GFSI management systems. The ideal candidate for this project should have a robust knowledge of these themes and wide experience in creating digital training materials. Ability to transform complex ideas into easily digestible content is a must. Fluency in Spanish, as this course will be delivered to a Spanish speaking audience, is a must too.

I'm looking for a professional English trainer to help me improve my spoken English. I prefer online classes and aim to achieve an intermediate level of proficiency. Key areas I wish to focus on are pronunciation, vocabulary building, and conversational skills. Ideal Skills and Experience: - Proven experience in teaching English, particularly to intermediate-level learners - Proficiency in teaching pronunciation, vocabulary, and conversational English - Previous experience in conducting online classes - Familiarity with effective language learning methodologies. Please share your teaching approach and relevant experience when applying.

I'm in need of a detailed and impactful email marketing campaign targeting 16,000 recent graduates. I will share the Email data. The campaign is designed to promote and generate interest in my upcoming "Training & Internship Program." related Webinar Inviting. I will share the email Content as well. Key Responsibilities: - Develop and execute a strategic email marketing plan - Create compelling content that resonates specifically with this audience, focusing on the benefits and opportunities the program offers - Employ best practices to ensure high open and click-through rates - Monitor campaign performance and make data-driven adjustments as necessary I'm happy to discuss further details about the project with interested freelancers. Looking forwa...

Wir suchen einen Freelancer, die/der uns bei verschiedenen Aufgaben unterstützt. Ihre Hauptaufgaben werden darin bestehen, uns bei der Vorbereitung und Verarbeitung von Daten in Excel zu unterstützen, um unsere Arbeitsabläufe zu optimieren. Darüber hinaus gehört die Internetrecherche auf verschiedenen Onlineportalen in Deutschland und im Ausland zur Qualitätssicherung dazu.

I'm seeking an experienced Shopify designer to create an online store for my business. The aim is to provide a seamless shopping experience for customers. Key Requirements: - Design a user-friendly, engaging, and responsive online store - Incorporate essential e-commerce features such as product categorization, search functionality, and a secure checkout process - Ideally, the design should reflect the nature of the industry without sacrificing usability The successful candidate should have: - Proven experience in designing successful e-commerce websites, preferably on the Shopify platform - A keen eye for user experience and an understanding of effective e-commerce practices - Strong communication skills to ensure our vision and brand identity are accurately represent...

I need help with data entry. The task involves typing data from online sources into an Excel spreadsheet. Key Requirements: - Data Entry: The primary task is to accurately enter data from online sources into Excel. Prior experience in data entry is preferred. - Typing Skills: A good typing speed and accuracy are necessary for this task. - Familiarity with Excel: Basic knowledge of Excel is required to ensure the data is entered appropriately into the spreadsheet. - Attention to Detail: The data must be entered without errors or omissions, so attention to detail is crucial. The final deliverable should be an Excel spreadsheet with the data inputted neatly and accurately.

I'm seeking a proficient and experienced content writer to develop engaging and captivating scenario-based learning modules for a training program. This project will benefit from someone with: - Prior experience and expertise in creating content for various training programs - Deep understanding and knowledge in leadership development and employee engagement - Experience in designing scenario-based learning material which engages the trainees and contributes to better learning outcomes Your key role will be constructing easy to understand, compelling interactive learning scenarios ensuring a high degree of user interactivity that will assist the comprehension of the training programs. It's important not to forget to incorporate elements of fun and engagement within the...

I'm a beginner in coding and I'm trying to understand how pathfinding algorithms, especially greedy algorithms, work. As part of my learning process, I need a professional who can create a maze-solving program for me in the C language. Here's what I need: - The program should be able to tackle mazes of varying sizes. The minimum size should be 7x7, and the maximum size should be 20x20. It's important that the program can handle non-square mazes as well. - The maze should be solved using the greedy algorithm. - The output of the program should be a text-based representation of the solution, showing the path from the start to the end. For this project, I'm specifically looking for someone with experience in coding, particularly with pat...

...looking for someone to create a brand kit to include: - A brand logo with at least 4 variations, all provided as high resolution files - Brand guidelines to include colour palette, fonts and font sizing - Website banners/content - Powerpoint template with a minimum of 6 slide variations - Word template - Email signature - Anything else you think might be useful! About the Company: We are a new online brand providing HR Templates to small and medium sized businesses. We want to be seen as fun, innovative and modern. Our ideal customers are foward thinking business owners who genuinely care and value the contribution of their employees. Current thinking: We're looking for something very simple, text without icon is our current preference although we are open to ideas! Proc...

I'm seeking a dynamic digital marketer proficient in advertising across Facebook, Google and Instagram. The priority for this project is to effectively drive website traffic and generate quality leads. Prospective freelancers should have a proven track record tapping into varied target audiences such as millennials, business professionals, and parents. Expertise in tailoring marketing strategies to captivate these demographic groups is essential.