How to prepare antiquated wallpaper past its sell-by date the wall? Any tricks to make it easier?

Any tricks to make it easier?
Answers:    The tool that make the small holes is called a "Paper Tiger" and it make the job alot easier. Also, instead of merely warm river or water beside fabric softener, within is a chemical you can buy at any paint store, Home Depot, or Lowes called DIF. Dif is completely non-toxic and it is mixed next to warm hose down.
Paper Tiger the walls LIGHTLY then spray the DIF/Water mixture on the wallls dally about 10 minutes and spray again. Using a 6" spackle pierce, peel support a corner and the paper should come stale easily. For areas that are still stuck on, spray more of the DIF/Water mixture and continue a minute before scrape.
After all of the broadsheet is removed use the DIF/Water mixture with a sponge and wipe the excess bonding agent off the walls.
If you are drawing the walls, make sure you use a moral primer before you paint as the walls may enjoy residual glue.
They kind a tool that you run across the old wallpaper and it punches holes adjectives in the broadsheet. You then embezzle a spray bottle and spray the area you go over with the tool. Wait nearly 5 minutes. The water soaks into those small holes and the article "bubbles up" giving you something to grab on to and skin the paper rotten. Good luck with this. I merely got done doing this contained by my bathroom. Not the best of times.