Hi Marc,

re:
> Maybe it's because of my lunatic workflow but I often export the wrong view.
> I would be in favour of an indicator of some kind !

Probably the real way to solve this would be to show a preview of the 2D page that is going to be written so you can see what you're going to get and change settings as needed.

Unfortunately it's going to take quite a lot of work to make that, the amount of work is high in proportion to the amount of benefit gained so it's not easy to dedicate time to that.

- Michael