To get started, open the Outlook app and select a subfolder for which you want to receive notifications. Then, make sure that you are in the Home tab. If so, select Rules > Manage Rules & Alerts .

Subfolders within folders create even more opportunity for organization in Outlook. Steven John/Business Insider And remember that you can always right click on a folder to rename it if you want.

Outlook lets you create folders and subfolders to organize and manage your inbox. It helps you sort through your emails and ...