I have read some topics in this forum but I really didn’t understand or maybe it wasn’t the same situation.
I would like to disable all the information about the author in my blog posts and category pages. I manage to hide them using CSS but in the HTML page source, the information and links to author profile and gravatar are still available.
Make sure you have the Blog module activated in Appearance > GeneratePress. Then in Customizer > Layout > Blog –> Archives you have the option to show or hide any of the post meta.
Yes, there is the Blog Options PHP which can be used in addition to the Customizer. It allows you to change the settings based on a condition ie. have a different layout for Category Archives 🙂