<code>additional_fields</code> field is present in response only if [[Custom_Features#Intake_Forms|Intake Forms Custom Feature]] is enabled. Otherwise this field will be an empty array. This field contains an empty array if Custom Feature is enabled but booking was created for a service with no intake forms. | <code>additional_fields</code> field is present in response only if [[Custom_Features#Intake_Forms|Intake Forms Custom Feature]] is enabled. Otherwise this field will be an empty array. This field contains an empty array if Custom Feature is enabled but booking was created for a service with no intake forms. |