Can I make these cinnamon rolls dairy-free?

I haven't personally tested a dairy-free version, but you should be able to substitute an unsweetened dairy-free milk, a dairy-free butter alternative, and a dairy-free cream cheese. Just keep in mind that the flavor and texture may vary depending on the brands you use.

Can I use a different type of wheat?

Yes, but I highly recommend hard white wheat for the softest, fluffiest cinnamon rolls. It has a mild flavor and produces a lighter texture. Hard red wheat will work as well, but it has a stronger whole wheat flavor and typically makes a slightly heartier roll. If you're just getting started baking with fresh milled flour, I suggest making this recipe with hard white wheat first before experimenting with other hard wheat varieties.

Can I make these cinnamon rolls ahead of time?

Yup. After shaping the rolls, cover the pan tightly and refrigerate overnight. The next morning, let them sit out at room temperature until they're puffy before baking.