Private IPB APP needed

[PK E 12]

I'm looking for someone to make an ipb app that can track users who uses the "Prtscn" keyboard function on my forum and it will alert me if a member has used it.

Or make a private plug in that will have the person who is taking the screenshot show their id on every post and topic in small print so where the human eye can't see it at all but if you contrast it or zoom in, it will show who took the screenshot if it got leaked with the members id.

let me know. 

Edited May 13, 2020 by PK E 12