Display H5P filter
From Carleton Moodle Docs
The Display H5P filter converts URLs and some files into embedded H5P content. H5P is an abbreviation for HTML5 Package which seeks to make it easy for everyone to create, share, and reuse interactive HTML5 content. Interactive videos, interactive presentations, quizzes, interactive timelines and more have been developed and can be shared using H5P. Go to H5P.org to see the examples they have of shareable content.
Displaying H5P on Moodle
To use Display H5P content in a text editor you must click on the H5P icon.
After that, you will be prompted to enter either a URL of H5P content or a file. You can browse repositories to upload a file.
Once you have entered H5P into the text editor only appear as a grey rectangle with the words H5P. This does not mean that the content does not work necessarily. Simply click post to forum to see if the H5P shows up.
If you have done everything right you will see the content visualized once you have posted it to forum. Now everyone that can view the page is able to interact with the H5P content.
Disabling this filter
If you do not want the filter to be applied you can disable at either for a specific activity or for the whole course. To disable for a specific activity, open the activity and then click on the Filters link in the Administration block under Activity Administration. To disable for the entire course page, start from the main course page and then click on Filters in the Administration block under Course Administration.