This article explains to how activate the Timerack integration at the Customer level in Greenfield TempServ.

1) Navigate to the Desktop Functions menu and then click Customers.

2) Select the Customer for whom you want to activate the Timerack integration.

3) On the Customer page, click the Time & Attendance option. 

4) Enter the Timerack Client Key and Pay File Name.

5) Click the Update button.