MMCOLLECTION file format description
Many people share .mmcollection files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .mmcollection file can be edited, converted or printed with. On this page, we try to provide assistance for handling .mmcollection files.
1 filename extension(s) found in our database.
.mmcollection - Mail Manager Collection Data
The MMCOLLECTION data files are related to Mail Manager. MMCOLLECTION file is a Mail Manager Collection Data. Mail Manager is a Microsoft Outlook add-in that learns your filing behaviours and prompts you to file to suggested locations based on these.
- Mail Manager
- Data files
- - / -
- Mail Manager Collection Data related extensions:
Naturally, other applications may also use the .mmcollection file extension. Even harmful programs can create .mmcollection files. Be especially cautious with .mmcollection files coming from an unknown source!
Can't open a .mmcollection file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Windows can't open this file:
To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.
To avoid this error, you need to set the file association correctly.
- Open Control Panel > Control Panel Home > Default Programs > Set Associations.
- Select a file type in the list and click Change Program.
DataTypes.net currently supports the following operating systems:
Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android
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