Hello elijahndege,
1. If you want to customize WordOps Nginx configuration, just edit them with your preferred text editor and create an empty file with the same name and the extension .custom to make sure WordOps will not overwrite your custom configuration.
Example :
# edit the common rules for static files
nano /etc/nginx/common/locations-wo.conf
# create a .custom file
touch /etc/nginx/common/locations-wo.conf.custom
2. If you want to edit a site configuration, you can use the command wo site edit site.tld
or put your additional configuration inside a .conf
file in the directory /var/www/site.tld/conf/nginx