If you want to recover your deleted emails from your Yahoo account then here is an informative article for your Recover Deleted Emails From Yahoo Account. This article will provide 2 easy ways the recover deleted emails from a Yahoo account. 

Method 1: Retrieve Yahoo Emails from the Deleted Items Folder

Method 2: Recover Yahoo Mails with Yahoo Help Center

However, the manual method is so technical for non-technical users. So, additionally, they will also offer an advanced solution Yahoo Backup Tool. The software is an outstanding utility that is well capable of converting Yahoo emails to PST, PDF, EML, EMLX, MBOX, MSG, HTML, JSON, etc. It also offers to migrate Yahoo emails to Gmail, Office 365, Thunderbird, Hotmail, iCloud, etc. Moreover, it has an impressive graphical user interface that ensures a smooth working experience for its users. Users can also skip their previously migrated items from the conversion process. Additionally, they are flawlessly compatible with all versions of the Windows operating system. You can try the trial versions of the software to analyze the performance.