You set up permissions for users regarding access and processing for Sage Accounting.
In your Sage Accounting, Go to Administration – Accountant Edition Users
Click Add Accountant Edition User.
Enter the prerequisite Details (Name and Email)
Click Actions – Assign Clients.

Click Permissions.

Click the plus sign next to each function to view other functions.
Untick the functions you want to restrict access to.

Save your changes.