Answer:
1. Use paint or wipe it with alcohol or water using towel
2. Spreading a thin layer of baking soda on a large cookie sheet and leaving it in the fridge overnight.
3. Mix one part distilled vinegar to 10 parts warm water in a spray bottle.
Wipe down the window with a a soft, clean, lint-free microfiber cloth or paper towel to remove dust before you spray your solution, then spray the entire surface
