My routine is:
Jet the car off
Snow foam the car x 2
Rinse off
Wash with 2 buckets method (1 mitt for roof, glass, top halfs of door, bonnet and boot. 2nd mitt for bumpers and lower half of door)
Rinse off
Dry off with towel
Polish with super resin
Wax with Dodo Juice
Glass polish
Back to black for plastics if required
Im still leaning and getting bits e.g. different wax, brushes, glaze etc