Depredation hunts?

[Cougeyes]

I already shot my buck and will be trying to help my buddy out the last weekend of the late hunt up in the NE around colville, chewelah area.  One place that we're going to hunt, the landowner also has 9 landowner doe tags.  My question is can I shoot a doe using that landowner tag even though I already shot my buck and filled my own tag?  Not sure how this system works.