I use MS OFFICE 2007 OUTLOOK for my emails... My email address is with NETZERO which used to be free and they are up to $10 now I think it is... Any POP3 account will work with MS OUTLOOK.
When we upgraded to WIN10 I declined their MS OFFICE 360 and continued to use MS OFFICE 2007.
I also declined all of the other subscription software items that came with WIN10.. My WIN10 looks just like WIN7 with small icons on the main screen and working taskbar at the bottom. It is also super fast being WIN 10... Love that part...
Roy Ken