How to Add Age Dropdown on Checkout
The Age Dropdown feature in XStak: Easy Checkout allows you to collect customer age groups directly at the checkout. Here's a step-by-step guide on how to set it up:
Step 1: Open XStak: Easy Checkout
Go to your Shopify Admin.
In the left-hand menu, click on Apps.
Find and select XStak: Easy Checkout from the list of installed apps.
This will open the XStak: Easy Checkout dashboard.
Step 2: Add the Age Dropdown Block
Inside the app dashboard, locate the Age Dropdown card.
Click on the Add Block button within the Age Dropdown section.
You will be automatically redirected to the Shopify Checkout Editor.

Step 3: Insert the Age Dropdown into Your Checkout
In the Shopify Checkout Editor, find XStak: Easy Checkout blocks in the sidebar.
Click on the + (plus) icon next to the Age Dropdown option to add it to your checkout.
The Age Dropdown block will now appear where you can customize its settings.

Step 4: Customize Age Dropdown Values
In the theme app extension settings, you can define the Age Groups.
Enter multiple age values separated by commas (for example:
18-24, 25-34, 35-44, 45+
).Save your changes once you’ve added all the options you want.

Step 5: Save and Publish
After configuring the dropdown, click Save in the Checkout Editor.
Your Shopify checkout will now include the Age Dropdown for customers to select their age group.