No. If you must use scratch compound, do it after you claybar. Your paint will be deepcleaned then.
Just wash it, and let it dry completely. Dont use water as a lubricant, the surfact tension and other properties do NOT make it a good lubricant. Use the supplied detailer. Spray the area down with the detailer, then with little to no pressure, rub the clay bar back and forth. At first you will hear "grating sound" (this is just the clay bar working) then you will hear it less and less until it moves easily over the paint. That section is now cleaned. Keep moving the bar only after paint is totally smooth, lubricating the whole time. take your time, use little to no pressure, and refold the clay often. You will see all the crap that little clay bar will pull off. Its incredible.
Just wash it, and let it dry completely. Dont use water as a lubricant, the surfact tension and other properties do NOT make it a good lubricant. Use the supplied detailer. Spray the area down with the detailer, then with little to no pressure, rub the clay bar back and forth. At first you will hear "grating sound" (this is just the clay bar working) then you will hear it less and less until it moves easily over the paint. That section is now cleaned. Keep moving the bar only after paint is totally smooth, lubricating the whole time. take your time, use little to no pressure, and refold the clay often. You will see all the crap that little clay bar will pull off. Its incredible.