Yes, I have suggested this a long time ago
(in the old forum however)
Flying the CJ4 I can see a perfect solution as this addon chooses the charts based on the flightplan I have entered in the FMC.
Same thing I’d like to see in Navigraph also please!
And also the possibility to make some kind of “favorite type charts”: as the airport charts have many, many pages I do really never read or use (should I? ), I would like to reduce the amount of charts to this types I just need and grey the others out or hide them.
So, hope, you Navigraph guys find more ways to save us users some mouseclicks! We are lazy by nature!