I want to create some custom fields which have drop-down lists, from which users are able to select multiple items.
I have found how to create the custom fields but cannot see how to generate the drop-down lists and how to link them to the custom field.
I would be most grateful for any help.
I have found how to create the custom fields but cannot see how to generate the drop-down lists and how to link them to the custom field.
I would be most grateful for any help.