The tags widget Frontend is powered up by the excellent UI widget selectize.js that allows to easily manage tags.
The tags can be selected either by clicking them above the input field or selecting them from dropdown that appears when you start typing in.
To remove the tags simply click on them in the input field or hit the backspace key when the input field is focused.
You can add the new tags on the fly by typing them into the input field. If no existing tag will be found then you will notice a new option in the dropdown field that will say "Add <your_tag>...".
The extension comes out of the box with the backend module to manage the tags. Here you can preview the tags from different sources.
Beside creating the tags on the fly using the widget, you can also predefine them here.
