What are HMXP files and how to open them
Are you having problems opening a HMXP file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.
What is a HMXP file?
A .HMXP file is a Help & Manual Project file.
Project file for version 5 and newer of the help authoring software Help & Manual. This type of project file contains basic information about the project, but not related images and other asset files. If you want a single project file with all assets required to compile the help file, have a look at the HMXZ format.
How to open HMXP files
We have identified one HMXP opener that is compatible with this specific type of HMXP file.
Programs that open Help & Manual Project files
Last updated: February 24, 2023
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