Hi, Aaron!
I'm happy to answer any questions, although I haven't had a lot of time to work on Timpani or Lute lately -- and even more, I haven't had a copy of Excel to work on it in. I'd love to know what systems it still works on, though. What OS and Excel versions are you using?
Lute is a lot simpler than Timpani, but it does use scripts for the basic functionality. It also has a bunch of hidden sheets holding the item data. On the Help sheet, click "Show Data Sheets" at the top. If you want to add everyday items like ladders and canteens, I'd put them into the Alchemical Items list, to ensure that Lute doesn't try to enchant them (flaming +1 bucket, anyone?). You can add more rows to the table; just be sure to insert them in the middle.
Please don't hesitate to write back if this isn't clear, you need more help, or you can answer my question about where Lute works.
Cheers,
- Pam