Hi Tony,
No it wasn't about loops per se. I have used MZTools for many years, but only using a few pieces- indenting, error handlers and line numbering. I did use the documentation option years ago. I have heard people mention setting up code libraries and favourites in MZTools. I've searched youtube and found a reference to this in an Access related video by the Denver User Group. I was hoping to find a video or articles on how to set up and use a few other options.
If I recall correctly, you use some text files to pull in pieces of code/skeleton code that can be reused. (insert option vba). I would like to see some examples for the common Dim db, dim rs, set for example and the set rs=nothing etc when finishing a procedure.