Show All of the Categories of an item?

To get all the categories that are set to an item(s), users can use an item search and include the Category field and/or Category (no hierarchy) field on the results.

1. Navigate to Lists > Search > Saved Searches > New > Item
2. Enter Search Title
3.  On the Results tab, add Category field and/or Category (no hierarchy) field

Note: Users can add criteria filters to only return all categories for selected items.