Outlook is MS mail software that came with any MS Office, these days, when we have internet providers, we get some email accounts for the family. Most of these email accounts are POP3 which work great with Outlook program. We need to add these email account individually into the Outlook email manager.
We can add as many POP3 accounts we want as long as the POP3 & SMTP servers are correct and the PORT is defined by the provider. Username and password for each account must be correct.