Have you ever wanted to add enhanced functionality to your FF dropdown fields? Using this code snippet you can add the functionality of Select2 to your fields. This will give you searching, and multiple selections within the field. If you want the dropdown field to save the multiple options selected, you must select Multi-Select on the fields options within the form builder. This is very useful for many applications. You will modify the .JSON file to include the field keys you want to add the functionality to. Check it out here: https://formidable-masterminds.com/downloads/ff-select2-implementation/