Dear Microsoft, I'm using Windows 7 & will continue to use Windows 7, God willing, til 2020. I cant use Windows 10 version of email & calendar because it wont work in Windows 7. Please bring back Windows Live Mail email software client for 2018 & beyond, for folks who use Windows 7 or higher. Another option would be to allow Windows 10 Mail & Calendar to work 100% for Windows 7 users. Microsoft, please do something! Share the love. Give us some options for Windows 7.  Thank you.