Prefilled plan creation

Creating a new advanced plan used to mean starting from an empty page every time, even when your shop already had a live plan to model it on.

From the Plans page, the Build a box, Fixed bundle, Volume discount, Mystery box and Membership creation pages now open already filled in, written from your shop's newest live Subscribe and save plan. The prefilled page is ready to save as-is, under a dismissible banner that marks it as a starting point rather than a blank form.

If your shop has no live plan yet, the creation pages behave as they did before: empty, ready for you to build from scratch.

This only prefills the page; nothing is created or changed until you review it and save.