You can assign 4 types of user role with different rights in the FMS, as it's shown in the table below:
Click on "Members"
Click on "Add member"
Fill out the email of the new member
Select his role
- The new member will receive a mail and will be able to connect and configure his username and password for the organization he was added
- The new member will have to click on the link and to fill out his username and password.