According to the instructinos - there are 3 kinds of delete
Del Remove file (without deleting it)
Ctrl + Del Delete file (to Windows Recycle Bin if globally activated)
Ctrl + Shift + Del Delete file (WARNING: the file will be removed from your hard-drive!)
Unfortunately, using the CTRL+DEL or the Mouse Menu (delete) option, BOTH result in the files being removed permanently from the HD!!
I have no idea what you mean by Globally activated btw - the files exist on a local hard drive, so the recycle bin is in play.
Using v2.84a on Windows 7 64 bit.