How to setup VR tes3mp:
Install Morrowind Game of the Year Edition.
Then go to the Morrowind install location where the Morrowind.exe is located and there will be a folder there called "Data Files".
Copy all of the files from the "Modified Data Files" folder in this package and paste them into your Morrowind install "Data Files" folder and let them overwrite.
Then in the VRtes3mp folder open openmw-launcher.exe.
It should automatically open the openmw wizard, if it does not then run openmw-wizard.exe.
Follow the wizard and point it to your Morrowind install "Data Files" folder and select "Morrowind.esm".
Finish the wizard and let it import settings from Morrowind.ini and import add-on and plugin selection.
Now go back into the openmw-launcher and select the Data Files option.
Make it look like the picture (VRGGmodlist.jpg), you can drag the esm and esp files up and down the list until they are in the correct load order and make sure that they are all checked.
Then click "Advanced" at the top of the page.
Go to the VR tab on the far right.
check Prefer sRGB swapchains
check Use shared shadow maps
check Debug: Prefer DirectX Swapchains
check Debug: Continue on errors
Leave the rest unchecked unless you want bad performance.
Set the Real height (Meters) value to your standing height or leave it on default.
If you want to be able to see far into the distance go to the visuals tab and check Distant Land at the bottom and then once you are in game drag the view distance slider all the way into the far position in the in-game options menu.
Plug in your VR
Now you are ready to press the play button and start the game.
VR Control scheme here:
https://openmw-vr.readthedocs.io/en/latest/manuals/openmw-vr/controls.html
Pay attention to the recenter button because you will be using it alot.
On the in game options menu you can maximize your view distance and there are additional vr options such as seated mode and smooth turning.