How do i add the customization to my store for a product that the customer can add their initials?
Hi @CTJ ,
I have a suggestion for you to create a text box on your product page where customers can enter their initials before adding the product to their cart.
To achieve this, you can use the Free version of the Easify Product Options app. Here’s a quick demonstration on how to set it up 
:
- Create a new option set:
- Add the Text Box option type and set up its details (label, text length, help text, info, placeholder…):
- Assign the option set to your relevant product(s):
As you can see, setting up this feature with the Easify Product Options app is simple and easy, with no coding required! Give it a try 
!