Translations:How to install macros/79/en

Some macros are too big that it's inconvenient to copy and paste them into the macro editor, or they cannot be hosted in the wiki. In this case, the code may be hosted somewhere else, in a Github repository, or in the FreeCAD forum. The code may also be compressed into a file, tarball, or other type of archive if it contains several files. If the code is distributed in this way, the archive should be extracted and the files placed in the macros directory.