Select manage other users

Click on information and services

Invite user as a bookkeeper

Select manage authorized users

Account management > add users

Account management > add users

User Management > Add new user

Click manage users > add user

Select team > add user

Click team > add user/team member

Click accounting firms > invite

Click add (+) new user

Click manage users > add user

Click add user

Enter shared access info and add user

Click credit card service center