Works like a normal mouse for me, so I think it should also work like a normal mouse in your software. The buttons can be configured as desired with the WACOM Center, e.g. pen pressure as right mouse button etc..
I hope I have been able to help, I am very satisfied with the product in terms of price/performance.

Yes, has mouse mode
and projection mode.
Can be set in the configuration.
By the way, the projection surface on the tablet and its counterpart on the screen are also freely configurable.