Home : File Types : MAI File

.MAI File Extension

File TypeMicrosoft Mail File

3.6 (7 Votes)
CategoryData Files

What is a MAI file?

Single mail file processed by Microsoft Mail, Microsoft's mail server program; contains actual message data and may be referenced by one or more mailbag record (.MBG) files.

More Information

Microsoft Mail was introduced in 1991 and has since been replaced by Microsoft Outlook.

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Programs that open MAI files

Microsoft Mail
Updated 7/30/2020

About MAI Files

Our goal is to help you understand what a file with a *.mai suffix is and how to open it.

The Microsoft Mail file type, file format description, and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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