I just saw the PM too but i wont reply now that i saw this thread too :) Just to clarify, you can still use the attributes listed in the wiki page in your own macros, API scripts, whatever...even if they are not listed in the attributes tab. That's why I added a wiki page so people that wanted to dig deeper or customise stuff could do so a bit easier knowing what options they had available. There is no way to auto calc a repeating set without using the API. It's one of the most requested things and one of the 2 features I'd really like to see added to the repeating sections (alongside users being able to re-order rows). It would indeed be possible with a static set of rows as you suggested, but that of course has it's own issues. I've mentioned before that I dont plan to update the Next sheet any further but with the full 5e release not far away I am working on an updated version that i hope will be available a day or so after i see the ruleset. The feedback I receive regarding the Next sheet is whats driving the development of the 5e sheet so please keep any suggestions coming. I have chosen not to use repeating sections for some parts of the 5e sheet (where i did on the Next version) so that it was easier for people to create their own macros or even call the built in ones directly (you can do this with buttons inside repeating sections). It's still very much in development though, and of course subject to change when the full release is available. I have to admit I was going to leave the inventory as a repeating section but I havent quite got to that section of the sheet yet in the re-development so i'll have a play around with what might work in the new setup when i get there. I have some other ideas i'm toying with including too as well as a plan to do an API enhanced version of the sheet once it's stable and so on so if you have any feedback or suggestions on what you'd like to see then by all means drop me another PM.