Thanks for the feedback!
I should have noted that this uses the Excel from Office 365, which I assume is the latest version.
Yes, it does take a long time to open... and save. I'm not sure how to optimize its resource use, I will googlefu that later when it is more "finished".
If something needs to be removed to Copy Right then I am happy to do that and call it the "Lite" version.
Upgrades:
I want to put in Primary Class stats, so that they bold in the Temp Column.
Continue to fill in the front character page to "make it look nicer".
Background options would be nice, but seems a little daunting to do properly
Secondary skills were in the original (one class) version but it didn't work properly. This version should be better once I implement that. I love my Running Mages (ie develope Distance Running because two ranks gives one rank of Body Development and costs less).
I hadn't really thought of equipment but it is a good idea.