Expire Sticky Posts

The easiest way to set a default post author in your WordPress site.

Sets an expiration date for posts, auto moving them to draft after the set period.

Author filters plugin integrates an author filter drop down to sort listing on post, page, custom post type in admin.

Adds more functionlity to the Divi theme.

Adds a JavaScript calendar to the scheduled publish widget to allow you to select a date and time graphically instead of via the text entry boxes.

Auto deletes expires (prunes) posts after a certain amount of time. On a per category basis (single category, or all at once.