Using the Edit Window function
Selecting the EDIT WINDOW function will bring up the data entry window which
corresponds to the field that you pressed F2 in. For example, if you press F2 in
the COMPANY ID field in the CONTRACT WINDOW, and choose EDIT WINDOW, the
COMPANY WINDOW will be opened for data entry. This feature allows you to enter new
data for that window, save it and return to the original window after pressing
the EXIT button.