Open Outlook
Go to the folder pane
Right-click your email account or the folder where you want the new folder
Select New Folder
Type the folder name
Press Enter
Drag emails into the new folder if needed
Open Outlook
Go to the folder pane
Right-click your email account or the folder where you want the new folder
Select New Folder
Type the folder name
Press Enter
Drag emails into the new folder if needed