There are some nice workbooks here, however, documentation is terrible. If you're going to take the time to post a workbook then at least explain what you've done, how to do it, what to watch out for, etc. I would like to know how some of these were created but there's nothing to point me in the right direction unless I do a lot of extra work trying to figure it out. Y'all need to remember that not everyone who comes to the forums is an expert and knows exactly where to look. Take your time and reread what you've written so it makes sense; don't rush the documentation otherwise you'll leave more questions than answers.