
Hi, I'm a total coding noob. I'm considering creating a character sheet for an indie game, Sigmata. As far as I can tell, nothing really exists. I've been able to figure out that I'll need a Pro account to add a custom sheet to Roll20. It also seems that I'll need to use some combo of CSS, HTML and possibly other stuff... (can you smell my noobosity?). I also realize that Git/Github will be part of the process. My question is as follows: Can I do a bunch of the creative work of sheet building locally on my desktop or will the whole process need to done via Roll20? I guess I'm wondering if there is software that I can use to build and test the sheet 'offline' and just upload the final creation. Thanks!