Hi, I'm hoping there might be a quick way to alter the VIP code so that it reads res and cst files. This thread seems to tackle the cst file problem: https://www.rosettacommons.org/node/3268 (although I admit I haven't tried it yet to see if it works...), but not necessarily the resfile problem. I'd essentially like for VIP to redesign with a more restricted APOLAR set, by excluding W and Y. Any ideas? Thanks!!