Worked on enhancing the GW Coupons Exclude Products Plugin within the gravitywiz/snippet-library repository, focusing on multi-form support and introducing a parameter to disable exclusions for 100% off coupons. The development process involved applying robustness improvements, adhering to web standards, and refining the handling of multiple plugin instances to ensure reliable operation across diverse use cases. Leveraged skills in JavaScript, PHP, and WordPress plugin development to deliver cleaner script output and reduce the risk of misconfiguration. These updates enabled more flexible coupon workflows in Gravity Forms, improving compatibility and reliability for users managing complex discount scenarios across multiple forms.