Catholic Ceremony Question

For the ceremony, I know that my church gave us a book during precana where we filled in all of the readings we are going to have by choosing numbers next to the readings.

My concern is how does the priest know what #'s each reading is...should I provide a little packet with all the readings. Otherwise, I feel like its just a bunch of #'s written down on a piece of paper. I mean I know they do weddings often...but there is no way they memorize all the #'s associated with the readings lol

good question ! i am in the middle of doing this too! i have to call my priest so I guess I will ask him this question also !

Pretty sure they keep copies of the book for themselves They've done this a million times - I'm sure they have it all figured out.