Edit Text Box - Requires an input of text only and will have no options or affect price. Purely a customisation option for the customer.
Edit Radio Selection - Requires a selection - one selection possible and may affect price.
Edit Check Box - Requires a selection of Yes or No to an available option and may affect price if set.
Edit Drop Down List - Requires a selection by a drop down list and may affect price.
Edit Quantity Discount - Requires a selection by a drop down list of booking dates and may affect price.
Edit Booking / Reservations Calendar - Requires a selection by a drop down list of booking dates and may affect price.