Another handy feature is being able to modify the settings or widgets that a field is currently using to help improve the overall user experience. One such field is our Taxonomy Category field, which allows for multiple values. Looking at our Create Post form, we can see that the user is prompted to enter a term, but it's not quite clear how they are supposed to input it:

We can change the input to display a checkbox for each term instead of the current input, by simply modifying the WIDGET type from the Manage form display page. Begin by navigating back to /admin/structure/types/manage/post/form-display and change the Widget from Autocomplete to Check boxes/radio buttons, then Save the changes.

Now that we have changed the display, if we navigate back to our Create Post form, we will see that our Category field is looking much cleaner: