To create a new tag, go to the Media Library page, hover over the media of your choice and click on the tag icon 🏷️
Enter the name of the tag to add to the media.
- New tag: click on "Create [Tag]" to create it and add it to your media
- Existing tag: click on the tag name in the drop-down list
You can also select multiple media by hovering them and then clicking on the white square at the top right. An "Add tags" button will appear.
Finally, you can add tags to media by clicking on it, then clicking on the tag button 🏷️