How to change out your internal anodes on a 2020 Yamaha 70 four stroke outboard.

This can be done at home with a 12 mm, 10mm, and 8mm socket and a phillip's head screwdriver. The yamaha part numbers are the following:
The three anodes for the water jacket are 6G8-11325-00-00. The pencil anode for the power head is 62Y-11325-00.