IMAP vs POP3 - How to Email in the 21st Century
Create a new account configuration in your email software (client), with the same email address you have in your old-style POP based setup, except in this one you'll use IMAP instead.
Here's how you can do it depending on which Email Service (Gmail, Yahoo, etc) and Client (Outlook, iPhone Mail app, etc) you use.
Note that if you use a corporate server, or your own domain, the Email Hosting Service category to select below will probably be "Other".
| Client/Service |  |
 |
 |
Other |
|---|---|---|---|---|
| Outlook 2016 | Read More | Read More | Read More | Read More |
| Outlook 2013 | Read More | Read More | Read More | Read More |
| Outlook 2010 | Read More | Read More | Read More | Read More |
| Outlook 2007 | Read More | Read More | Read More | Read More |
| Outlook 2003 | Read More | Read More | Read More | Read More |
| Apple Mail | Read More | Read More | Read More | Read More |
| iPhone | Read More | Read More | Read More | Read More |
| Android phone | Read More | Read More | Read More | Read More |
| Thunderbird | Read More | Read More | Read More | Read More |
| Outlook 2011 for Mac | Read More | Read More | Read More | Read More |
| Postbox | Read More | Read More | Read More | Read More |