Seating depth definitely has an affect on pressure since it can increase/decrease the available case volume, and QL will show you the results of that. In terms of seating into the lands, there's a variable called "Shot Start (Initiation) Pressure" that can be used to tweak this. The default for standard jacketed bullets is 3635 psi, and the tool tip in QL says to add 7200 psi for bullets seated into the lands, which is probably a bit much. The article on accurateshooter suggests something like a 5000-6000 psi addition. But if you're looking for QL to tell you precisely how much pressure will increase when seating into the lands, it cannot.