All, I have some books to validate and I want to use some of the tools in K1000 to do it. But I won't be able to get a scanner for a couple more weeks yet. I want to know if I will encounter any problems if I install K1000 without already having a scanner installed. I would imagine that it's probably programmed to expect to find one; and there was one the first two times I installed it. Is it likely to work okay if a scanner is not installed, or will it be unstable or just not install at all? Thanks for any advice on this. Evan