While reading updates, A catch-up button to set all chapter to read.

[doppler]

After being away a longtime, or author/poster updates dozens of chapters. The count of unread chapters can get large. Since I download and read the chapters off-line. A catch-up button which doubles as a "mark all chapter(s) read" would be nice. Confirmation would be not required.

 

[BestBoy]

Isn't there already a "mark all on page as read" button?