How can I enable the PayPal Pay in 4 function at checkout?

Hi, @Umair-Abid . Based on your screenshot it appears that PayPal is active. If you want to be sure it’s set up correctly I’d recommend speaking to PayPal. They will have more information on the options you’re eligible for. Reviewing this guide on setting up PayPal can help as well. The post you shared was a response to someone asking how to add additional text to their store. PayPal will automatically display the messages it’s supposed to show, but to display additional messages you would need to customize your online store.