The effortless and effective way to change MSG files to multiple email clients is to use a trusted or dedicated program like MacSonik MSG File Converter. It can import MSG files to Gmail, Yahoo Mail, Hotmail, iCloud, Thunderbird, Live Exchange, AOL Mail, Opera Mail, Yandex Mail, Amazon Workmail, and more. This software has multiple features like Convert Entire MSG File Components in which users can convert MSG file data, including emails, appointments, meetings, contacts, tasks, etc. Apart from this, the software is compatible with both Mac and Windows operating systems.

For more details: https://www.macsonik.com/msg-converter/