I had an issue when I edited an adversary to change the book source, it duplicated the adversary. I don't know if anyone else has had this? It's not a problem as I just delete the duplicate.
I do have a couple of suggestions that occurred to me whilst using this awesome program;
When setting up encounters with multiple groups of the same adversary, say 3 groups of 4, I have a choice of either just adding 12 of the same type, which gets confusing on the printed sheet or adding 3 separate adversary groups that will end up with multiples of the same adversary printed.
Is it possible to add an option to enter a total number of adversaries and then indicate a number of squads and have the print contain a single adversary stat block but with groupings of wounds etc.
And secondly, is it possible to fit in a category for creating Named NPCs, that can be built using the adversary archetypes?
Adversaries don't have a source field. Did you mean a data item? If so, which one?
Your first idea would definitely take up less space on the sheet. I'll have to think about how I could implement something like that.
If you want a named NPC category, just create one. The category combo is editable, so you can just type in a new category. You have full control of how you want to categorize your own creations. You can even change the categories of stock adversaries if you want.