allow people to mark their favorite public letters.
I used to just save everything on my bookmarks page and then I gave up.
We just launched this yesterday!
Any letter you liked will now be saved on your very own “Your Likes” page.
(Release note: only “Likes” since about July 1, 2020 are saved for your account, as previously we did not associate Likes with a user account…sorry! Any Likes in the future will be saved from now on!)