@omz May I ask for the mentioned workflow?

Oh, yeah, right, they are restricted by iOS. I don't think it's possible to override this within an app.

Yep, same for me (iOS 9.3 beta 5, iPad Air 2). Weird

Not really, see discussion above.
You can always attach a file from dropbox directly to a new message in mail.app, but it requires even more tapping

Try this workflow:

http://www.editorial-workflows.com/workflow/6470443393351680/d6tSDa8k_jk#

Great idea

Ole, do you have any plans for supporting new iOS 9 features any soon?

Thanks for your reply! I'm sure aware of this option and use it often, but something more permanent would be great.

It would be fantastic if it'd be possible to switch default unit for counting text lenght (in case of folding or general words count) from words to characters (with spaces!). I usually work with the former and calculating between these two measures is quite a trouble.

Thanks a lot! It would be nice if it could be done like with other types of UI elements.