Saving custom eye postion for custom head morph

Xade

For my webcomic reboot I need to create custom headshapes based on A4 and H4 and I am having trouble saving the eye position for a4. When it was Daz 3 I used to be able to just sacve a custom pose but now when I do that it doesnt work right. What am I doing wrong or must I set it manually to do it and go from there?