The built in Help Manual (Settings > Help) does work offline, however if you want it in paper form or in PDF, you can print it directly from our website. Most web browsers have an option to print to PDF rather than to a printer. Let me know if that works for you, otherwise I can provide it.
Yes, but it needs massive updating and expansion. I’d be happy to help with a text version that incorporates all the tips found here, and better explication of the thing in general! That could be built back into the app.