Include a submission report of 2-3 pages, that carefully draws my attention to the major changes you have made in your paper since the rough draft. Note that simply correcting spelling mistakes, inserting answers to clarifying questions that I post in the marigns, and adding a few more quotations does not qualify as revision. A revision is a near-complete overhaul, in which you throw out the deadwood, cut extraneous material, and expand and deepen your treatment of your central claim.