Mockups
When creating a Data Driven template you can use 3 mockup options, Editor Mockup, Mockup Overlay, and Preview Mockup files.
Editor Mockups are a layer added to the very bottom of the design and will only show in the preview, not in the print file. This is helpful for customers showing what the design will look like in the end but if the shells are pre-printed and shouldn’t be part of the final artwork.
Mockup Overlays are a layer added to the very top of the design and will only show in the preview, not in the print file. This could be used to show a custom dieline for a product on top of the artwork.
Preview Mockups can be used with a photoshop file to provide a mockup image of what the end design will look like. It should be a photoshop file where a "Design" layer is a smart object where the design from the editor will be inserted.
Proof/Print file options
You have three options regarding proof/print files:
Download Hi-Res PDF only (this is the full res print file artwork)
Download Prood PDF only (same low quality proof as previously offered)
None (no files can be downloaded)
Select these options when you are building your template.