We have several optional fields on our submission form that always display in the Business Directory regardless of whether there is data in the fields or not. When the field has data, we want the field to display for that submission. When the field is blank, we want the field to be hidden for that submission. Listing all the fields takes up unneeded space and can create confusion.
Example - individual URL fields: website, Facebook, Instagram, LinkedIn, etc. Not all businesses will have all of these and some business don't have any of these. We don't want to combine the fields because it's easier for viewers & admins to copy/paste the URLs when in individual fields.