nShift Checkout supports working with different versions. This is relevant if you want to make changes to a Checkout but want to activate the changes later while keeping the current version active. 

• 1. Go the Checkout Dashboard.
     
     
  2. Choose Add version in the three-dots menu of the relevant Checkout. 
     
     
     
     
  3. You will be asked to select a member account, template and sender but the rest of the options will be copied from the original version. Make any other changes if needed and click Save. 
     
     
  4. A new inactive version is now available. Click the INACTIVE icon to activate it. Activating a version will automatically inactivate the other version of the checkout.