In Planet there are 4 types of blocks available to add to your Shopify theme:

To add your custom widget, you must log in to your online store through the Shopify dashboard.

Once inside your online store, on the theme page, click on "customize".

Now, you'll just need to look for the "products" page at the top of the Shopify theme editor.

To add the widget previously created with Planet to the product page, you must click on "add block" and add it to your theme.

You will only need to perform this action once, as Planet will automatically be given permission to display the widgets on your product page whenever there are products or variants with an active widget.

Your widget will now be visible on the product pages or variants affected by the rule. You can choose where to place the widget in your eCommerce to make it even more personalized. Simply move the block to the desired section and position.

Click save and your custom widgets will automatically appear on your product page for any discounts you create in the app.