I am looking for ways to accomplish easy, quick, and painless reviews.

I firmly believe we can do a lot to make our reviewer's lives easier. What can you do to make the review of your changes as easy, quick, and painless as possible?

I can give you an example from my world. I separate moving and changing the same parts of the document into multiple changes. By making this separation, I can communicate that the move is without any changes within the moved block, leading to no one bothering to check the chunk's contents and focus on the fragment as an opaque block. Having the update within the segment in a separate change makes what was changed apparent, and I can motivate and describe the modification more clearly.

Do you have any other examples you use?