is there a place on your character sheet where i can choose my apperation atunment?
Great question! On the sheet, in the Actions and Activities tab, you should see these options for you to select your attunement and you can make a selection from each option in the dropdown menu.
Awesome is there a way to add the spells added from this feature to my sheet?
They should populate on your spell list once you have made the selections and confirmed them.