What is MU? What Opens a MU? File Format List from WhatIs.com

File Extension

MU File Format

Menu (Quattro Pro)

MU is a file extension for a definition file used with Quattro Pro for DOS. MU files contain menu definitions used by Quattro Pro. Quattro Pro is a spreadsheet application developed by Borland and later sold by Corel. MU files can be opened and edited with a text editor.


Learn more about .MU files:

Visit the Corel Web Site.

Find answers to your Spreadsheet questions at ITKnowledgeExchange.com.

This was last updated in September 2010
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