Selling my Gryphon so what else do I need to do?

[rllackey28]

I traded in my 2008 F-150 a month or so ago. Before I did I set the truck back to stock in the 0 slot. Now what do I need to do before I can sell it? My custom tune was in the 1 slot taking the place of the 87 tow (I think, lol.) I would think that I should need to get everything back to the standard tunes but do I have to if they are just going to have to order with their HEX code anway?

Thanks for your help. Tried to catch Bill on chat but I understand he's busy. And read through different threads but may have missed what I was looking for. Forgive my bad eyes/senility if I did, .