[nicky0]

This assumes that the purpose of the doucment is to be archived, searched, diffed and reproduced. None of these is in fact the case. The purpose is as a tool in the production of the program being written.

[logfromblammo]

And you don't think that should be put into source control?

It is just as important to control process documents as it is to control source code files.

[nicky0]

Sure, take photographs of the pages and add the to them repo for future reference.