So for chapters and things, I like to have the first scene of the chapter to have the title of the chapter. I also like to write listicles using SEW. Is there anyway that the ability to make headings and subheadings will be added?
No, I’m not planning any functionality along those lines at this stage. That’s more final stage formatting than first draft, and as such is something I’d be expecting the final manuscript preparation stage to handle. i.e. Microsoft Word or another fuller fledged word processor.