Question: To remove wallpaper
Option 0: combine water and fabric softener sheets in a spray bottle. Peel off as much wallpaper as you can. Spray the remaining wallpaper with the solution.  Wait 10 minutes and scrape with a putty knife.
Option 1: combine water and liquid fabric softener in a spray bottle. Peel off as much wallpaper as you can. Spray the remaining wallpaper with the solution.  Wait 10 minutes and scrape with a putty knife.
Answer: 1