ORIGINAL: bigcountry

Start at about 3 yards and shoot at a target.Move your rest so you are hitting that target where you want. At least adjust your windage. Don't worry too much about up and down adjustments. Walkback is generally for rest windage adjustments.

Now walk back to 20 maybe 30 yards. Shoot a few arrows. If you are hitting left and right as you want, then move back to 40-50 yards.

Lets say at 50 yards, you hit 6" to the right, move your rest to the left until you are lined up horizontially. Now that you moved your rest, start over. Go back to 5 yards again. Adjust your sights so you are hitting horizontially exacly where you want. Start walking back again, making adjustments to the rest. Do this until you are satisfied to 60 yards.

In the end, you want to be able to hit same POI (horizontially) as out to 60 yards.