How can I enable zoom of the live preview?
Note: this feature is currently in BETA, if you want to try it out, you have to request it via the support button in the app.
The Live preview can be zoomed on mouseover, useful if you have a large product image with lots of details:

Enable Preview zoom
On the app Settings page, in the Location Settings > Preview section:

The Zoom factor controls how far the preview is zoomed in. Our general recommendation is to to stay within 2-4x. Check Zoom mobile if you also want to let mobile users zoom in using touch gestures.
Note: If you have interactive elements like text blocks or image cropping, the zoom will not be enabled for compatibility reasons.
Note: if you do not see the Preview section described below in your app Settings, the beta has not been enabled for your store yet. Request it via the Support button in the app and we will enable it for you.