Comment on page
in the bottom right and tap Create Folder.
Enter a name for your folder and submit. The new folder will be created in the current hierarchy.
Folders are perfect to keep track of your documents and organizing files.
Tip: Create sub-folders by first opening an existing folder. Create a new folder from there
From inside a created folder, select the Cover Button
in the top menu. Tap on any photo to set it as the folder cover.
You can select all photos inside a folder as a Cover. Photos from a sub-folder cannot be set as a Cover for the current folder.