For TEAM licenses: Add users to your account: Users > Create User.
Add your team member's email address under Add a new User.
Select a role for your team member:
- Users can run merges and create or share templates
- Managers and do what Users do and in addition can add/remove users from the Team account
Click "Create" to add the team member to your account.
Invited users will receive an email to join your Team account. Once they click on "Click here to sign in" in the email, their account will be upgraded to PRO
You'll be prompted to log in with your Google credentials. Make sure to select the correct account on the Accounts List, as shown:
You can also share email templates between users in a team account.
Please refer to the following article for instructions: How do I share my email templates with team members? (Team accounts only)