1. Access the Administration > Staff tab.
2. Select the record of the user you want to update.
3. Expand the Access & Permissions section.
4. Select the + Add Site button.
5. Select one or more sites.
6. Select Next.
7. Select the system role and add-on permission for each site. Tip: The Fast Fill tool copies the values populated in the top row to all rows below. You can apply the tool, then edit any individual fields that require a different value.
8. Select Save.