Add how to fix permissions

README.md

@@ -30,3 +30,12 @@ $ source env/bin/activate
 Edit `.md` files in the `content/` directory.
 
 Place all media in the `content/media/` directory. Pelican will automatically find it.
+
+## Permissions
+
+To fix permissions on the server:
+
+```
+$ sudo chown -R root:solarpunks /var/www/solarpunkcity
+$ sudo chmod -R g+rw /var/www/solarpunkcity
+```