Help in animation retargeting between epic skeleton and mixamo skeleton

Hi all.

Recently get the pro sword animset from the marketplace and tried to retarget it to my mixamo based character, watched the video from epic and it Works except the hand and there are some problems with the fingers too but thats less important.

Epic animation retargeted to mixamo skeleton:

The problem might be that there is a bone or something between the elbow and the hand and it copies the movement of the elbow.
In the second image I removed the hand from the rig and the elbow worked well.

A mixamo animation retargeted to epic skeleton:

Scrrenshots about the rig:

Any help would be greatly appreciated.

Go into your Skeleton Editor, click on Retargeting, Click down on the bottom of the window where it says Advanced Options. Set the root and hip bone to Animation, set the rest of the bones to Skeleton, that should rearrange the bones in the rig.

Huge Thanks, solved it instantly, glad I came here instead of trying to solve it myself, thanks.