I have windows 10. I have a cox email address, 2 gmail email address (that are tied to my personal account), and a work gmail address that was added at a later date. Recently my work email address has started reading "Outlook" to my senders. I cannot find a way to access this data to change it since it is a domain gmail address. Please help! Clients are not able to see emails due to firewalls throwing them into spam or junk folders.