To edit Terms follow the easy steps below. Note that editing terms will affect all customers that they have been applied to.
1.Select File > Customer > Terms.
2.Enter the code for the terms that you would like to edit in the Terms Code field and press Tab, or click on the 
to view a list of current terms codes.
3.Click the Edit button in the bottom toolbar and make the necessary changes to the terms.
4.When you have completed your changes, click the Save button in the bottom toolbar to save the changes to the system.