Hey thanks for these comments, this is great. Click-on-document to add an element is good, I definitely need to add that. As I'm sure you know, there's a trad

Hey thanks for these comments, this is great. Click-on-document to add an element is good, I definitely need to add that. As I'm sure you know, there's a tradeoff between it being dead easy and therefore free-form, vs a) more secure or b) guided ("need signature page 4"), since those both require additional interactions on one end or the other. I started with the minimal case but I do want to offer more sophisticated features as an option. A self-hosted version is an interesting idea, hadn't thought of it, but should be able to do it. I'll address some of these items as soon as I have time. Thanks a lot for writing up your thoughts.