Open Outlook
Go to the Mail view
Select the Inbox or the folder you want to check
Click the Filter option
Choose Unread
Use the search box and type unread:yes
Press Enter
View the unread messages in the results
Clear the filter when finished
Open Outlook
Go to the Mail view
Select the Inbox or the folder you want to check
Click the Filter option
Choose Unread
Use the search box and type unread:yes
Press Enter
View the unread messages in the results
Clear the filter when finished