Navigate via the menu ☰ to the Lytho settings. Open the accounts tab and add press the + button.
User management is available under settings, which is accessible via the menu on the top left corner. The settings are divided into multiple tabs.
Before adding a user, make sure you have defined the exact role you want this user to be given. This article explains how to create a role.
To add a user, open the Accounts tab and click on the + button on your right-hand side. Here you can fill in the users' e-mail, assign the role and when needed, select permissions.
Tip: search for a user and check if this user is invited yet. If the invitation isn't accepted yet, you can resend the invitation mail.