You have to go on desktop mode while you're reading and read in single page format. There'll be an Add to Album option, either create a new album or select an album you made before.
Fyi though, if you're on phone and you go on desktop mode, you have to log out and log back in to go back to mobile view, you will not be able to change the format otherwise.
Thank you a lot! It worked
You can do as the above comment said or you can also do this -
# Go to your homepage and click on "Album"
# Click on "Create Album"
# Name your album
# There'll be a viewing option "everyone can see / only you can see", click whichever you prefer.
# Save
Your album is created.
# Click on the album.
# There will be option to "Add photo" click it.
# Your phone gallery will automatically be visible to you.
# Select whichever photos you want (you can upload 30 pics at a time) and click "Done"
# Option to "Save" will turn green.. click it and done.
How do I add photos to my album from the mangas here?