Just a thought, sorry if bad choice of forum...

Can you suggest a good freeware app, for Windows, that will search a batch of text files for a particular string.

This would be useful, because if you wonder where a bit of text on a page can be changed, you could run a query in an app like this and find every bit of code in every ZC file that relates to what you're after. Then you can have a go at changing it.

If I had that, I would have to ask a few less questions on here!