Can’t Send an Email with iOS 11 and Outlook.com or Exchange Mail Account? Apple Is Working with Microsoft to Fix the Issue<img style="float: left; margin-right: 10px"  src="

"> 
If you’re not able to send an email with iOS 11 and Outlook.com or Exchange mail account, then you’re not alone. It looks it is a bug in iOS 11, and Apple is working with Microsoft to fix the issue.   
Continue reading <span class="meta-nav">→</span>Source: 
Can’t Send an Email with iOS 11 and Outlook.com or Exchange Mail Account? Apple Is Working with Microsoft to Fix the Issue