RV prep - revised to-do

Called last week and couldn't get someone to come for RV detailing until tomorrow, Monday. I will meet them at the storage place to pay them and decide if I'm going to have them wax it too (based on how good it looks). The last few steps will involve:

1. Bringing back items that made it here, that should be left with RV
2. Bringing water (for cleaning), drinking water, scrub brush, baking soda, checkbook, camera, hand sanitizer, personal fan with batteries, and newspaper (believe it or not, newspaper leaves windows very sparkling clear and streak-free)
3. Securing all windows and vents in anticipation of washing
4. Scrubbing the tub and shower while detailers wash
5. Washing windows inside and bathroom mirror, if I have energy
6. Emptying last few items out of interior and the front compartment
7. Inquire at office - what did they do with our hitch lock?
8. Pay detailers
9. Take photos of inside and outside for posting in ads
10. List RV online and in print publications - post pics where possible