Where can I find detailed info about all of the functions under the Content tab in the content editor? For example, quick info, content,custom metadata, designing, etc. I'm using version 8.2.
I found some very basic, high level info here: https://doc.sitecore.com/users/81/sitecore-experience-platform/en/the-content-editor.html#UUID-f4faa3e5-c3ed-da5e-e02e-47f5f1aa9b6a_id__The_content_area
But I want to know whatever every little thing does :)