Customize & Design
Changing how a live store looks and works by describing what you want instead of editing code.
Once a store exists, changing it works the same way building it did. Describe what you want, and the AI proposes it. Rebrand your colors, add a page, adjust a section's layout, or run a seasonal promotion. You see a preview and confirm it before anything goes live.
Design changes use a single set of settings that control your whole store's appearance. This is why "make the brand warmer" can be a single request instead of a redesign: change these settings, and everything built from them updates the same way everywhere. See How AI store generation works for how these settings and sections fit together when the store is first built.
More on this section is coming
Customize & Design covers single-store changes today; guides on custom blocks and changing the design of all your stores at once are on the way.
Why you can't undo just part of a change
An undo always goes back to a whole saved version, not just one piece of it, and the new-change alternative when you only need part of an earlier version back.
Update All Your Stores at Once
Operating dozens to hundreds of stores together: tags, groups, templates, and batch updates with pauses if something goes wrong.