Google Reader is a great tool for keeping on top of various news feeds, especially when you’re following dozens of different sites.
But sometimes you’ll want to organise your new feeds in groups. The best way to do that is by creating a new folder.
Create a new folder by selecting an individual feed. Then, at the top of the window there should be an option that says “Feed Settings”. Select that, then at the bottom of that drop-down box there should be an option to create a folder.
The new folder will be created. Right-click on it and press “rename” to give it a new name, then drag and drop your feeds into the new category.