A user is a person who can access your application. You can invite users, set permissions, and define roles for users. Users can be invited by using their email addresses. You can also bulk import users from a file provided the file belong to the following formats : .csv, .tsv, .xls, and .xlsx. The files must contain the users' email addresses. A user will be given access to the application based on the type of permission assigned to them. There are two predefined permission : Read and Write. Apart from these two, the admin can also create custom permissions.