Debug WooCommerce without admin knowing (not in a bad way) – enable a payment gateway and redirect emails in code.
Simplify stock management by allowing wholesalers order online by using the Dynamic Pricing and User Role Editor plugins to give them discounts.
Hooks and filters are a core feature of WordPress and used extensively in WooCommerce. This post demonstrates changing the layout of the single product page by changing the hook execution order. Simple, but powerful.
Display a notice in the cart to encourage customers to add more to the cart to avail of free shipping.
Make it easy for customers to ask questions about your products – add a product enquiry form that will include the product name in the email that it sends.
Overriding Woocommerce templates is easy if you are changing it for your theme but requires a little more work if a plugin needs to do this.