In few simple steps this App allows you to set and schedule Out-of-Office (Auto Replies) messages for Microsoft Exchange Online email accounts, which are:
1) Office 365 Email Accounts,
2) Outlook.com Email Accounts, and,
3) Hotmail.com Email Accounts.

The steps to schedule and set Out-of-Messages are:
1) Add one or more Exchange Online email accounts to to App along with any account specific text you would like to set for Internal & External replies,
2) Add one or more Out-of-Office schedules to the App,
3) The App will set current Out-of-Office schedule right away for each email account along with the Email Signature set on each account, and,
4) When the time to set the next Out-of-Office schedule come, you will receive a Local Notification, and, upon clicking on it the schedule will be set.

New in this version

In this version you sign-in to your Exchange Online accounts using "sign in with Microsoft", which is the secure way to login to your accounts using your device's Web Browser. This ensures that your passwords are never stored on your device.