Microsoft Help

Microsoft Help overview

By default, all software supports multiple file extensions. Microsoft Help supports at least 4 different file extensions. The basic files that Microsoft Help supports are .HLP. However, not all of the extensions listed on the list are always used to save the effects of work in Microsoft Help. Very often, files with such extensions are used as source data files used by Microsoft Help.

Microsoft Help can be used to convert file formats between the file extensions listed below. You can open a file with one of the file extensions below via Microsoft Help and try to save it in another file format, also supported by Microsoft Help.