Subject: Clarification on Adding Username and Password to Proxy Settings Dear Firefox Support Team, I hope this message finds you well. I am reaching out to seek clarification regarding the configuration of proxy settings in Firefox. Specifically, I would like to understand how to include a username and password along with the IP and port address when configuring a proxy server. Currently, I can enter the IP and port address in the network settings, but I am unsure how to include authentication details, such as a username and password, for proxies that require them. Is this feature natively supported in Firefox, and if so, could you please guide me through the steps to set it up? Thank you for your assistance, and I look forward to your response. Best regards, Emmanuel