This video is helpful.

https://www.youtube.com/watch?v=SVcVpS0-Eck

One other thing to mention is to use the blot method when drying after flooding the surface instead of wiping the remaining water. Using a spray wax as a drying aid is also helpful. Spray onto the car with the remaining water and go over with a plush microfiber or waffle weave towel and dry the car. The spray wax will add more lubricity.