If you have an Owner or Admin role, you can quickly change any user details.
Click Organization > Manage > Members
Click Edit to change any user
Changing Job Title
Choose from any available job title you've configured.
Changing Group
The user's group can be changed to any available group in their team, or no group can be selected.
Changing Role
If you're a Manager, you won't be able to change yourself to an Admin, but another Admin can promote you.
If you change a user to become a Coach, they will lose dialing/conference privileges and all assigned phone numbers.