After trying lots of different schema plugins this is the only one that reliably outputted the schema data on my site. For some reason, the others weren't working well with the Divi theme.
For a novice, the plugin is very easy to use and configure. Probably the easiest out of all i tried, and you have the option to only output the data you want.
Google shows no errors when i verify the schema, so all appears to be working correctly.
Thanks very much to plugin author, and i hope you continue to update this plugin! Many users are depending on you 😉