To add more licenses to your subscription:
Log into the account owner's profile
Go to My Account
Click on My Plan
Change the Number of licenses to the new total number of licenses you need
Click Update
From the next payment, the amount will be adjusted to the new license fee amount.

Licenses are allocated to users who have been assigned a role.
To move a license from one user to another, please remove all access for one user by unchecking all of the role checkboxes in the Accountant Table.
The license will automatically go to the next accountant.