Even though logged in, I apparently don't have permssion to start a new thread in CS forums. But I can post replies.. anyone know why that is?

As for my question, I have the FS9 (Legendary) B707, B727 and C130. Search as I might (user guides, forums, Google) I can't find any instruction as to how to turn off the (automatically played) flight attendent cabin announcements. I have other programmes to do this, and in cargo aircraft they are inapproriate. Could someone kindly help? Doesn't seem to be much activity here these days, so don't know if anyone is even going to read this!

Thanks.