Smart Emails provides four customer design slots. They are useful for keeping seasonal variations, campaign styles, or a safe copy before applying another preset.


### What a slot stores


A design snapshot includes the global visual settings, such as colors, typography, buttons, footer, Shop Links, Message Banner, marketing settings, spacing, and other preset-controlled design values.


### Save a design


1. Open the preset and saved-design control in the editor.
2. Select an empty slot.
3. Enter a descriptive name.
4. Save the current design.


### Manage saved designs


For an occupied slot you can:


- load the stored design
- overwrite it with the current design
- rename it
- delete it after confirmation


Loading a slot replaces the current global design settings. Save the current state in another slot first if you may want to return to it.


> **Important:** A design slot is not a separate Shopify installation. If loading it changes the template structure or base preset, generate and install a fresh primary export.