What is a .MAI File And How To Open It – Microsoft

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Have you came across a file with the .mai extension, but it is a file you have never seen before? It is possible that you know what the file does, but you are unsure on how to open it. Thanks to this easy guide you will be able to find out what .mai file extension is, how to open it and how to work with it.

What is a .MAI file?

The file extension .MAI comes from Microsoft Mail File. It was developed by Microsoft. The file is a data related file.

What to know

There is currently 0 software that can open the .mai file on 0 platforms.


There are currently no software associated with this file extension, if you have any information please let us know.