Hi @ViscoDesign,
If you’re running the Preferred environment, see my post here: Multisite Migration Live to Local
Otherwise, if you’re running the Custom environment with nginx, you can do the following:
- Create a fresh site Custom site with the type of multisite you wish to use
- Go into the fresh site’s
/conf/nginx/do-not-modify
folder and copy thewordpress-ms-sub[dir or domain].conf
file somewhere safe. - Go back to the existing site you wish to convert to multisite and remove
/conf/nginx/do-not-modify/wordpress.conf
and copy in the config file for multisite - Restart the site
We have plans to improve this process. Sorry for the extra work!