In Firefox I have set up Gmail as my default and whenever I click on an email address, it opens my Gmail account just fine. Windows Default Program page does not give a Gmail option. More about: make gmail system default email program. Best solution.
Amazon WorkMail: Good enough to beat Outlook & Gmail? Next What is Amazon has stepped into the office productivity market with its Amazon Workmail, a cloud based email and calendaring service, which will work on Microsoft Outlook or other mail clients as a front end to the service.
Amazon Web Services (AWS) entered the increasingly crowded market for cloud-based email at the beginning of 2015 with WorkMail - another expansion to its growing portfolio of enterpise software and services - before making it generally available to the EU region early in 2016.