Change the location of where the gift message appears on your orders to the Cart Note section 🏷️
If you would like the gift message to populate in the Cart Notes section of your Shopify order, rather than additional details section or the line item section, a simple script will help get this in place.
Go to your theme.liquid file, and above the closing <body> tag, enter in the following script:
<script> (function() { document.addEventListener('giftship.loaded', function(e) { Gs.$('#gsMessage').attr('name', 'note'); }); })(); </script>
The collected gift message data should now appear as a Cart Note:

Can't find the answer in our documentation?
Contact Support Shopify Plus: Loading Giftship’s Features on the Checkout Page
Ensure empty values are not submitted
Configuring Gift Messages 🏷️
Printing Gift Messages 🏷️
Conditionally Hide the Gift Message Option on Product Pages 🏷️
Editing a Gift Message After an Order Has Been Placed 🏷️
How to view orders that contain Gift Messages or Delivery Dates 🏷️
Use Shopify’s Packing Slip to Print Gift Messages 🏷️
How to Charge for a Gift Message 🏷️
Remove Name Attributes from Gift Messages 🏷️
How to Display a Gift Message on Your Cart Page When it was Added on Your Product Page 🏷️
Change the location of where the gift message appears on your orders to the Cart Note section 🏷️