By default, Yahoo Mail displays the messages in your mailbox sorted by date. However, you can also view your messages sorted by sender, subject, or other criteria. We'll show you how to do this using both the web version of Yahoo Mail and the mobile app for iOS and Android.
Master Your Inbox: Advanced Sorting Techniques in Yahoo Mail
To sort a folder in Yahoo Mail:
Go to the folder toolbar and select Sort by Date.
Select the desired sort order:
