Moodle Plugins directory: Microsoft Word file Import/Export (Glossary) | Moodle.org

Microsoft Word file Import/Export (Glossary)
This plugin supports importing a Microsoft Word docx-formatted file as terms into an existing glossary. The file is split into terms and definitions based on the built-in heading style "Heading 1" in Word. Embedded images are also imported if they are in web-compatible format (GIF, PNG, JPEG).
It imports .docx files only, not the older .doc format. Word versions 2007 and higher support this format. Note that files in .docm format (i.e. including macros) are not supported.
LibreOffice 5.x and Google Docs can also save files in .docx format, and they will import too, but generally the quality is not as good as those files saved from the native Word editor, even if the document uses the same built-in "Heading 1" and "Heading 2" styles well. Your mileage may vary.
Note also that the PHP XSL extension must be enabled on your webserver, the plugin requires Moodle 3.7, and the Microsoft Word file Import/Export (Book) plugin will also be installed if necessary.
After installation, the Glossary administration menu should have a new item added, similar to the screenshot below.
The message says: 75 entries found; 75 rejected.
Why does it so? How exactly have I to format my file? And how does the option "import categories" works? Thank you.
Also, does the import mantain also the multilanguage filter tags?
Thank you.
Is there a plugin to import from Excel? A table in a Word file is not easy when you have 1000 entries
Why does it have to be XML? Why is it so difficult to import directly from EXCEL?
Anyway, thanks to all developers
I have one problem though: I have a glossary where the definition consists only of pictures (no text). Unfortunately when trying to upload such an entry, it gets rejected (upload works, if there is also text in the definition cell or if there is no picture at all). I tried just putting a space or a linebreak/paragraph before the picture, but to no avail.
Am I doing something wrong? Is there something I could do about it?
Thanks in advance, Sarah