v0.9.9 has added profile support. But when you're printing something and want a temporary change in the preferences,please don't force us to click Save just for a specific print job.
Normal printers just let you change something for a specific print job. You usually click Preferenecs in the printing menu of the application that would print (e.g. Office). You then change your chosen settings and click OK. After you print, if you try to print again, the changes from earlier are lost because it knows they were just temporary.
Not every little temporary change is a whole profile change.
That is, I realize I can create enough profiles to cover every possible configuration. But it will never as efficient, quick and easy as temporary profiles.
So please support temporary profiles (an OK button instead of Save).