Mac OS X Help Book
Apple
System Files
mime-type/not-avalible
11/18/2021
If you need to edit the HELP file, one of the safest methods is to download and install the software dedicated to working with HELP files. Using tools such as HELP Online Editors gives less editing possibilities than software adapted to work with the HELP file format.
Remember, that not all of the mentioned programs will allow you to edit the HELP file. Click here for more information on HELP file extension
This is definitely the surest way. Use any of the programs that support the HELP file to check if it allows you to edit the file. You will avoid the danger of virus installation if you download the software from the software developer 's website. You will find links to the software developers' websites on the subpage of each program. Examples of programs cooperating with HELP files, which make it possible to edit it.
And here is the full list of programs supporting the HELP file
Some file formats are just plain text files that you can open with Notepad. But beware - making manual changes to the HELP file or another may result in its damage. If you make inappropriate changes and save the file, it may happen that you do not reopen the HELP file.. For this reason, try to use software created to edit HELP files.
It seems that one of the software on the list must be able to edit the HELP files. However, if for some reason you did not find this option, you can try using tools prepared by external websites. Below we found websites that help in editing HELP files.
Free Online File Edit Service
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