Should be fairly intuitive from the front panel unless the markings have been worn off. I'd have to go dig up my 215 to remind myself how to load frequencies but it's all done from the keypad.
I've moved your reply to its own thread. Please be aware that we frown upon members replying to threads they did not start with their own questions. When you need help you need to start your own thread. Otherwise this violates the rules as "thread hijacking". Being that you've been here for about four years I would recommend you review our rules and guidelines. Thanks.