Https://submit.nal.usda.gov/sites/default/files/supplementary/12-ways-to-connect-how-to-talk-to-a-live-agent-at-copa-airlines-customer-service.pdf https://submit.nal.usda.gov/sites/default/files/supplementary/12-ways-to-connect-how-to-talk-to-a-live-agent-at-copa-airlines-customer-service.pdf