How to make in-game changes to settings after a save has been generated
In order to make setting changes after a save has been generated you will need to edit the "gameoptions.yaml" config file of your save.
You will need to go into "File Manager" and navigate to /Saves/Games/
Once there you will need to open the folder that matches the "Save Game Name" setting you set in your "dedicated_config.yaml" in "Configuration Files"
Once you are in the correct save folder right-click the "gameoptions.yaml" file and click "Edit"
You will need to edit the settings under the "ValidFor: [ MP, Survival ]" section
After you have finished making the changes you want click "Save & Exit"
Please note, if the setting you are looking for is not there you will need to manually add it.
Please make sure the server is stopped before making any changes to your config files.