Also I always paper tune to start with and I adjust to this.

Tail high
1. Check cam timing
2. Move nock point down
3. Check fletching clearance, rotate nock

Tail low
1. Check cam timing
2. Move nock point up

Tail left
1. Arrow spine may be too weak. Try using stiffer shaft, lighter point or reduce draw weight

Tail right
1. Arrow spine may be too stiff. Try using a weaker shaft, a heavier point, or increase your draw weight.

This is to get me close before the real tuning starts.