You will need:
A stabilizer (borrow someones if you are barebow)
How to check Limb Alignment: Video with McKenzie Brown
Each bow company has different features on their limbs which allow you to move the limbs. Please read your manual carefully before making adjustments. In this video McKenzie is adjusting with a modern Hoyt system.
New Hoyt: In video above
WNS: Owners Manuel PG 6
Fivics: ?
Old Hoyt: I'll make a video someday
https://www.youtube.com/watch?v=XOGhokceiX4&t=1s
At this point you only need to make sure your arrow is slightly pointed to the left of your string when you have your Beiter blocks on and aligned with the string.
Make sure your sight is aligned with your string using a buble aligner on your string and sight