Design Pattern for a Courier Service Program

We have an Admin program for Courier Service. There are two branches with one admin each. We need a design pattern applicable for the requirements the following requirements:

• Two Admins. (One for each branch)
• Login Username and Password for the Admins

Admin Form has:

• Locate Tracking numbers
• Send Package
• Send Cash
• Pickup
• Show Package Roster

It's like the customer needs to fill-up a form on paper and give it to the admin; and the admin will be the one to fill-up the forms in the program.

We do have a database. A two tables for each branch.

We need to implement a design pattern for this program. I can't think of anything that can be implemented here. (Sorry still new at this)