1: If you are editing the document, hover over the home icon, there's a "name this document" link. Or. you can use markdown for titling things. 2. So yes. Mark

1: If you are editing the document, hover over the home icon, there's a "name this document" link. Or. you can use markdown for titling things. 2. So yes. Markdown is supported. 3. Ah, sorry, the home button uses hover states. I never intended for much iPad use yet, but it seems like it's getting some good use there. I'll fix that soon.