Custom Schedules for Add-ons
Similar to creating a custom schedule for CSA shares, this will present as a delivery frequency option when you create (or edit) add-on products. Navigate to Shares & Products > Settings > Delivery Schedules > Add Custom Schedule, and make sure to check the "Addons Only" checkbox.
NOTE: custom add-on schedules can only be used by farms with a weekly delivery frequency. This will ensure members do not get a box one week, and honey (only) the next!