Renewal reminder email to admin
Thanks for using Office 365. Your subscription to Exchange Online (Plan 1) expired on 23/08/2018. You have been in a grace period that allowed you to continue accessing the service. After 22/10/2017, your account will be disabled and users will lose their access to this subscription.
Subscription EXPIRED on 23/08/2018
instead it should be it will expire on 23/08/2018
On behalf of Kevin Lycett
This feedback seems to be about your Office 365 subscription, so it will be moved to another section. If you meant this feedback to be about the Microsoft Invoicing app, then you can indicate that by posting a new comment on this thread.
Wazid Polash commented
This is an automated email sent to admin and it says subscription expired in 2018