Please help. I am teaching an intensive course this summer at a university and am drowning in admin tasks. Now I am supposed to state my AI policy for this course. It seems that I have a number of students whose first language is not English, so I was hoping to just let them use Grammarly. However, I found out now that Grammarly has recently changed and is using Gen AI. Should I just say "No AI" and be on the safe side? I don't use AI much, so I feel unqualified making this call.