This question about Issue in browser: Answered
Print Screen
My users want to be able to use the "Print Screen" button to copy and paste old notes documents and pictures into Foswiki. However this does not work. I have changed the security settings in IE80.
This is an important feature for us.
--
AnneGretheKnutsen - 23 Oct 2009
"Print Screen" is an OS-level request to load the clipboard. You can't expect that to be simultaneously pasted into a web-based application because there might not even be a web browser open at the time.
On the other hand, if all you want is to be able to easily paste images into the Wiki, try the WYSIWYG editor.
--
SeanMorgan - 05 Nov 2009