Add the user to the target organization Admin Console:
- Log in to the Admin Console as an administrator.
- Navigate to the Users tab.
- Select the Add users button.
- Enter the user's email into the Email or User name field. If the user email isn't already part of the target org, select the Add as a new user link.
- Configure the user name as needed
- In the Product section, select the Adobe Acrobat Sign Solutions product and Apply it.
- Configure the Product role if needed.
- Save the user.