How can I allow an end-user to switch between the offers? Follow Please review instructions in our integration documentation. Please use the comments section below to ask any additional information. You can also contact us at firstname.lastname@example.org Related articles How can I cancel a subscription in Vendo Back Office? How do I set-up a Lifetime offer? Is there a maximum offer duration? What's the main difference between an "Upgrade" and a "Change-offer"?