Hi!

When sorting option enabled - in displays

By Default  | Name | Author | Date | Hits

How to remove Default and Author?
How to add by Ratings and Featured?

Thanks!

In jD Config - Front End Tab- field 'Select the sortable fields' allows you to choose the sort fields.
You can highlight which Sort order option to show or omit - hold down the cntl key.

This does include Featured but not Ratings.  There is a module that shows by ratings
Colin