Purchase multiple data packages at a discount?

[DwarvenWiz]

Is there any way to get a discount on a data package (5e) if I'm wanting to purchase multiple copies of it for my players who already have Hero Lab? I couldn't find any discount information specific to the different game data packages, only Hero Lab itself. It almost seems cheaper to buy Herolab over again for them which doesn't seem like the best way to incentivize additional purchases.