This tutorial will outline how to inject a pofo file using cheatengine.
I will assume a few things here.
1. There is a pofo in the wwe2k23 format and layout after patch 1.12
2. You have already created a pofo file for a character using a pofo template guide
3. You already know how to use cheatengine.
One other thing you will need is the superstar ID list and array of bytes which is required for locating the pofo data. Select the Super ID's and AOB tab- AOB means array