So I am using the Mail App on my Samsung Galaxy phone. I used to see the "new mail icon" in the upper left of my screen. I don't see it anymore. My Android notifications is on for the Zoho email. I see my Outlook icon for work just fine. I am running version 2.1.3 of the app. My Android version is 7.0.
I open the app and there is a lot of new email waiting.