drawing version

Hello,

I would like to have a note in a drawing to display last version of the drawing. I can do it manually, every time I'll do changes I'll change the note too.

But is there e.g. some system parameter that will increment every time the drawing is stored? Or may be the actual date would be ok.

The $todays_date parameter doesn't work this way...

In creo3

Thanks for help

Michal