Simple, full description, deposit, partial, progress claims, Jobman Invoice Types has you covered. Create and control as many Invoice Types as your company requires. 

The Invoice Type is responsible for how the invoice is processed and which options are available.

Below are examples of how your settings here influence what happens on the invoice form. 

Below is an example of a Full Invoice printout with the Checkbox ticked and then unticked. Please click here for more information.

Below is an example of a Partial Invoice printout.