Group feeds into folders
File feeds under a name and read the whole folder as one stream.
Available on the Paid and Premium plans.
File a feed into a folder
Open the feed
Pick the feed under Feeds in the sidebar.
Choose its folder
Open More actions → Which folder this feed reads in. Pick a folder you have, or type a name in Name this folder… to make a new one.
File it
Press File. The feed now sits under that folder in the sidebar. To take it out, choose Take out of this folder in the same menu.
Read a folder
Press a folder's name in the sidebar. Its page is every post from every feed filed there, newest first, read like the main queue. It shows how many posts are waiting across the folder.
Rename or delete a folder
On the folder's page, press Rename, or Delete folder and confirm. Deleting a folder puts its feeds back among the unfiled ones, and every post stays.