We have started a open source project on github about a business software to manage and create invoices for small business owners. Now we want to add a new function to out software.
We want to add the function that you can use our software for different companies. So if you own 3 companies or more, than you can manage all companies in our software. You can switch between your companies, check and create the invoices, and you can give your employees the right to create invoices for your different companies.