buddyb 0 Junior Poster

I've designed a template to use on eBay. Of course I have no problem inserting my graphics and copy, but for my wife, when she looks at it she see's a lot of gibberish and dangerous territory to fool around in. So, I would like to design a form, of some type, so all she has to do is drop in copy. Is there anyone here that might be able to tell me how I might achieve this, or where to go to pick up information? Any input will be greatly appreciated.
Thanks,
BuddyB