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Use this page after the required Atom Discounts App embed is active on your live theme. It covers every optional Shopify theme extension currently shown in Atom Admin’s Setup menu.
Make these changes on your live Shopify theme. After every change, click Save in Shopify, return to Setup in Atom Admin, and click Refresh status. Opening or previewing a theme-editor deep link alone does not activate an extension.

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Required app embed: Atom Discounts App

The Atom Discounts App app embed is required for all storefront offers.
  1. In Atom Admin, open Setup and click Enable app embed.
  2. Shopify opens the live theme editor. In App embeds, enable Atom Discounts App.
  3. Click Save in Shopify.
  4. Return to Atom Admin and click Refresh status.
When Setup shows the embed as active, offers are ready to run on the storefront. Use Manage app embed to reopen its settings later. The app embed also contains the shared storefront settings for cart upsells, Gift With Purchase, the free-shipping bar, discount badges, and advanced theme selectors. The free-shipping bar is a setting in this embed, not a separate theme extension. Its settings include enablement, display location, pages, appearance, messages, and a shipping details page URL. Use the detailed guides for Cart Upsells, Gift With Purchase, and the Free Shipping Progress Bar before changing those settings.

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Optional theme extensions

All three are optional. Choose the extension that supports the experience you want; enabling every extension is not necessary.

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Buy More Save More app block

Add this block to a product template to show qualifying volume or tier offers on product pages.
  1. In Setup, select Add Block or Manage Block for Buy More Save More.
  2. Shopify opens the relevant product template. Add the block if it is not present, then select it in the left panel.
  3. Configure the block in the right panel, save the live theme, and refresh the status in Atom Admin.
The widget hides when an eligible offer has fewer tiers than the configured minimum. Use Use Discount Title as Header when the offer title should replace the block’s custom header text.

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Cart Coupon (Liquid) app block

Use this app block when you want to place the coupon field manually in the cart template with Shopify’s drag-and-drop editor.
  1. In Setup, select Add Block or Manage Block for Cart Coupon (Liquid).
  2. Shopify opens the cart template. Expand the template section and add or select the block.
  3. Configure the field, save, and refresh its status in Atom Admin.
When accordion layout is off, the coupon form is shown directly in the selected cart-template position. When it is on, shoppers first open the accordion.

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Cart Coupon (Javascript) app embed

Use this optional app embed when your theme needs CSS-selector placement rather than a drag-and-drop cart block.
  1. In Setup, select Enable App Embed or Manage App Embed for Cart Coupon (Javascript).
  2. In Shopify App embeds, enable Cart Coupon (Javascript).
  3. Configure placement and appearance, save, then refresh its status in Atom Admin.
Use Standard (Online Store 2.0 / Dawn) drawer integration unless your theme requires persistent custom placement. Incorrect CSS selectors can prevent the coupon field from appearing, so change them only when you know the relevant theme markup.

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Troubleshooting