Scroll down to the bottom of MO2, right click on overwrite -> All Mods and create separator above

Type 10. OUTPUTS and click OK

Click here to download .NET 5.0 Runtime from microsoft.com.

Select Download x64

Go where you have downloaded the file and execute the installer. Click on Install and wait until the installation is finished.

Click here to download .NET SDK from microsoft.com.

Select Download .NET SDK x64

Go where you have downloaded the file and execute the installer. Click on Install and wait until the installation is finished.

Click here to download Synthesis Framework from Github.com.

Extract the file somewhere and copy these files into Nolvus\TOOLS\Synthesis (create Synthesis directory)

In MO2, edit executable ==> Click on "+" Button and select Add from file...

Browse to NOLVUS\TOOLS\Synthesis and select Synthesis.exe

Fill informations as shown and click on Apply.

Select Synthesis from the right combobox and click on Run button (Always run it from Mod Organizer)

Select Skyrim Special Edition

This is the Synthesis app main screen

Click on the settings (Cog icon) then Profiles and change the Game Path to you SSD:\NOLVUS\STOCK GAME\Data folder

Add patch

Type water, select Water Does Damage Patcher and click on "+" button

Select options as shown and let Synthesis compile

When done, you should see Ready as shown below

Repeat the same operation but now for Remove Landscape Vertex Color as shown below

Select options as shown and let Synthesis compile

Click on the right arrow to run the Synthesis patcher

Let Synthesis proceed (it should take less than a minute)

When finished, you can close the application.

Double click on MO2 overwrite (at the bottom), you should see Synthesis.esp

WARNING!!!

Delete anything else you have in the overwrite to only keep Synthesis.esp

When done right click on overwrite and select Create Mod... then name the mod Synthesis Patch and click OK

Move the mod under 10. OUTPUTS like this

Select SSE Edit and click on the run button

Select only Synthesis.esp and let SSE edit load plugins

Expand cckrtsse001_altar.esl, select ccKRTSSE001QNWorld and on the right panel, right click on Synthesis.esp and select Delete

Close SSE Edit and save Synthesis.esp

Select R88 ESLify in MO2 dropdown list and click on Execute

Do the same as you did for every other sections to flag the Synthesis Patch as ESL. (i think you know how to do it now ;))