In this chapter, we will cover:
Changing the number of products per page
Changing the number of columns on the Shop page
Adding filtered navigation with the Layered Nav widget
Making the Add to Cart button go straight to the checkout page
Adding a custom tab to the product page
Adding social media sharing icons to your product page
Adding a Product Search widget
Allowing users to search by SKU
Adding extra sorting options on the Shop Page
Sorting products from the oldest to the most recent
Adding a site-wide notice
Displaying the amount saved for on-sale products
Displaying the amount saved as a percentage
Changing the breadcrumb separator