Find the configuration layer to change
Distinguish global Zotonic configuration, Erlang runtime configuration, site configuration files, and module settings stored for a site. Similar setting names can exist at different layers.
Use bin/zotonic configfiles and bin/zotonic siteconfigfiles garden to locate the files that the command resolves. Use the corresponding configuration display commands to inspect the values, taking care when sharing output that may include credentials.
Check the implementation of a setting to see when it is read. Some values are consulted on each request; others are used at process or site startup.