Transferring animations from 3P Template to a custom imported character?

Hey! I am fairly new to Unreal Engine, I know quite a bit about C++ but that is about it. I am trying to figure out how I can get my imported character(Originated from Fuse.CC) to have the same animations, or for testing purposes, just replace the template for the Third Person mesh with the new character. I was wondering how to go about it, been searching online but didn’t come across what I am looking for.

I want it to take the form of the template as well while in edit mode, as well as replace the animations so I can use the imported character versus the given template.

This tutorial from Epic should help: https://www.youtube.com/watch?v=xy9aLbZLdeA

They are actually working with a character from Mixamo so you should be able to follow along.