Did not enable macros (never worked anywhere that allowed it...including here in my company)...but without enabling the macro, it looks like it prevents the drag in the first place.
Unfortunately, it also prohibits copy/cut/paste.
I'll try it out on a different non-net computer after I do a full backup...nothing personal, but what are security measures for if the boss ignores them...
Had a sever infected once...55 people sitting on their butts for a week, and three weeks of work lost (worm got the backups too...had to rewind to start of month backup).
Funny, I stepped into Director of IT role within a year after that
All the same, I appreciate the potential work-around. Consider posting it to the downloads section on here.