I know I posted about this not to long ago, but I don't remember what folder....the TRIP verb used to work once you hit 15 ranks of Polearm or THW (for quarterstaff weapons), but it was not working then. I also bugged it in game back then. The issue was resolved within a day or two.

I have recently bugged it in game a week or two ago, but I see the issue isn't resolved it or maybe the TRIP verb broke again since and I just missed the short window it was working.

My bard that I pull out to hunt every now and then is 2x in polearm and utilizes a naginata. He also has 4 ranks in the CMAN TRIP. I used to be able simply use TRIP <creature> and attempt to trip the creature I'm going up against. Well, the TRIP verb is not working again. When I use TRIP <creature> I get the following:

"You don't know anything about Trip."

The issue with the TRIP verb seems to have originally broken when the CMAN skills were revamped/updated.