I found an old post about a different theme here: https://community.shopify.com/topic/1043400
I can’t figure out where to put the second part of the instructions:
6. In the Sections directory, click to open your product-template.liquid file.
7. In the product-template.liquid file, find the code line that begins with <div class="product-single__add-to-cart
8. Then copy and paste the following code just above/before this line <div class="product-single__add-to-cart
I don’t have a product-template.liquid file. Please help.