I have an innovation Innline 20/20 I want to be able to set a wake up call within a guest room.

I have the Guest Services menus setup and you can dial the hunt group to check your messages and hit star to get into the guest service menus and set the wake up call.

I am having trouble in the mitel though. I want to set a speed code. I have had no success. I was wondering if anyone had an Idea? The hunt group is 77.