https://collaboratory.gse.upenn.edu/sites/default/files/webform/9-quick-ways-to-contact-a-human-at-expedia-complete-step-by-step-guide.pdf
https://collaboratory.gse.upenn.edu/sites/default/files/webform/how-do-i-communicate-with-quickbooks-desktop-support.pdf
https://eventsize.com/event/1751812278594-8eight-ways-to-reach-to-live-human-at-westjet-airline-a-detailed-guide
https://collaboratory.gse.upenn.edu/sites/default/files/webform/12-simple-ways-to-connect-with-expedia-customer-service-by-phone-email-or-chat.pdf
https://eventsize.com/event/1751812128707-12-ways-to-communicate-how-to-call-to-someone-at-official-southwest-airline
https://eventsize.com/event/1751811856514-15-how-do-i-talk-to-someone-at-a-complete-guide-forum-topic
https://eventsize.com/event/1751811981815-seven-ways-to-contact-to-someone-at-frontier-airline-stepbystep-guide
https://support.npe.fit/hc/en-us/community/posts/39069278839060-How-do-I-contact-QuickBooks-payroll-customer-service-Instant-Help