Looking to access your theme's code or language options with Shopify's new theme editor layout?
In your Shopify admin click on Online store > Themes
Next to the theme that you want to edit click on the Menu button which is a small square with 3 blue dots
This will open a submenu of options which includes: Edit HTMl / CSS and Edit Language
The sub title will appear beneath the Title and Price for your product.
To alter this text open a product in the admin and scroll down to the SEO section.
Edit the page title and click save - this page title is what is out put on the page. You must keep this short as it is used for SEO also.
Ask us a question popup
The product pages also include a popup contact form.
A customer can contact you directly from the product pages to ask any questions. This form will also send you product data so that you immediately know to which product the customer was referring to.