Do some searches on here.
Use the google search in the upper right of the forum screen.
Here's the first hit I came up with.
Bedding A Rifle
For the pillars simply follow the instructions that come with.
The secret is the release agent. The anxiety peaks when the barreled action doesn't simply fall out of the stock after setting the appropriate time.
BTW, it never simply falls out, the first time.
I use a paste wax such as minwax. Have been using the same can for years.
If you can hang a picture on the wall, square you can do this.
Merry Christmas and a very Happy New Year!!!