Computed Fields
Occasionally you may encounter fields that don't play nice with Finder:
Element handler plugins: implement new form element types
Finder element types, e.g. autocomplete, select, buttons, etc.. are handled by CTools plugins defined by the Finder module by a kind of
Rewrite choices
Finder's strength is that it can provide form elements that allow the user to choose from a list of choices, such as autocomplete textfields
