Outlook 2016 will allow you to have multiple accounts for the same email address, so an account for [email protected] using IMAP can coexist with an account for [email protected] using POP. To prevent data loss, do not delete the existing account before adding a new one.
The default location of your Outlook Data File depends on your operating system and Outlook version. Operating System Outlook Version File Location Windows 7, 8, and 10. Outlook 2016.
Outlook 2013. Outlook 2010 C: Users Documents Outlook Files Outlook 2007 C: Users AppData Local Microsoft Outlook Mac OS X 10.10 or later Outlook 2016 /Users//Library/Group Containers/UBF8T346G9.Office/Outlook/Outlook 15 Profiles/Main Profile Mac OS X 10.5 or later Outlook 2011 /Users//Documents/Microsoft User Data/Office 2011 Identities/Main Identity Mac OS X 10.4.9 or later Entourage 2008 /Users//Documents/Microsoft User Data/Office 2008 Identities/Main Identity.