[FrankJ]

We are using a company called Labarchives for our engineering note book. It is web based so it is very portable. "legality" isn't something we are really worried about, but it is geared towards commercial labs would would be concerned with such things. Everything gets date stamp. Combine that with some paper trail such as receipts.

If you ever get to court, the opposing side is always going to argue what ever you are doing is inadequate.