What is a .MCHELP file?
The .MCHELP file extension refers to a MadCap DotNet Help File, which is a type of file used to store help documentation. This documentation is specifically created using MadCap Flare, a tool designed to assist developers who use Microsoft Visual Studio. The content within an MCHELP file is formatted for the DotNet Help output, making it suitable for integration with .NET applications. This format was developed by a company called MadCap Software, known for its various documentation tools aimed at helping program developers and technical writers create detailed help guides for software applications.
An MCHELP file typically includes a wide range of help documentation features. These features can encompass text, indexes, images, audio clips, video clips, tables, QR codes, footnotes, and more. Additionally, these files support advanced navigation and user interaction elements such as search filters, feedback mechanisms, breadcrumb navigation, keyword links, and topic-specific toolbars.
To view the contents of an MCHELP file, you need to use the MadCap Help Viewer. This program was released by MadCap Software in 2006 as a free alternative to Microsoft HTML Help, and it is specifically designed to work with MCHELP files. However, it's important to note that MadCap Help Viewer is no longer under development, which might affect its compatibility with newer operating systems or future versions of .NET applications.
In summary, if you have an MCHELP file, you will need the MadCap Help Viewer to open and interact with the help documentation contained within. This file format and the associated viewer are part of the broader suite of tools provided by MadCap Software to support the creation of comprehensive help systems for software applications.
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