Added “Keep my prayer request private” option on the submission form. Private requests are visible only to administrators and never appear on the Prayer Wall.
Added “Prevent Duplicate Requests” setting to block resubmission of the same subject line by the same requester.
Added status filter bar (All / Pending / Approved / Rejected / Archived / Private) to the admin Prayer Requests list.
Fixed “Settings saved.” notice not appearing after saving settings.
Fixed double blank lines throughout PHP source files.
Redesigned the Prayer History block — guest login prompt is now a styled card with icon; authenticated view replaced the data table with a card-per-request layout showing status, date, prayer count, and inline edit/delete actions.
