Modifying Print Invoices and Packing Lists Templates
When our Print Invoices & Packing Lists rewrite was released, we talked about how customizing templates was modified. The goal of these changes was to make it far easier to modify templates in an upgrade-safe way so that they didn’t have to be overridden for changes to take effect. To that end, a more modular template approach was taken, along with the addition of ample WordPress hooks to allow changes changes as needed. (Our developer…