>>>I decided to ask the user whether the printing was satisfactory, and save information based on that feedback.
>>
>>You can call a function in the OnExit() expression of the summary band, and that function can increase your print counter.
>
>It still would not solve a problem of printer goes out of paper, for example.

And it may fire during a preview - which would also need to be coded around (separate call for preview and print, no printing from preview - which the users then wouldn't like).

One of the downsides of printing becoming a detached service. The app knows squat about how did it go.