Creating Redirects for New Product/Collections
When you have products, each with their own subdomains and have created one collection for members to only have one login, you can set redirects for each of the products so that those members who have bookmarked the subdomains of each product will be redirected to the URL of the collection that is newly created.
What you need to do is to add a custom code to all of the products that will redirect the users to the new collection.
Please follow these steps:
1. Click on “Customize”
2. Select “Custom Codes” tab
3. Click “Add Code” button
4. Add the following code:
<script> window.top.location = "URL";</script>
Please do note that you need to change URL to the actual URL of your new collection and select "Public Pages" from the dropdown of the Where in 'Product' field.