Rename "Defer" to “Mark Unread”

Topic		Replies	Views	Activity
How do I defer something? Support mark-unread	2	1300	February 19, 2024
Mark as Unread - default set by admin? Support ux	2	65	November 3, 2025
Allow marking as unread Support	8	670	April 9, 2023
Ability to mark any post as unread Feature	21	5613	August 11, 2021
The new-new functionality: why call it "new" not "unread"? UX	24	265	December 9, 2025