2616, cls is sup, have it in one of the normal queues, when I try to program observe (key 08 OBV) it asks for speed call list number - this is using OTM to do the programming. I've also tried it in ld 11, that does not work either, I get SCH1462, which does not exist as an error code. I saw another thread with the same problem, they said make cls OUSA. tried that and it didn't work. All of my other supervisor sets have observe keys and it never asks for the speed dial info. Is there a limit on how many supervisor sets you can have? Right now I have more supervisor sets than queues...thanks in advance