Step 7: Fill in all of the details for the email, then click the Send button. You will note that the Delay Delivery button remains blue after you have done this. Step 5: Select the date and time at which you want the email to be sent. Step 4: Check the box to the left of Do not deliver before in the Delivery Options section of the window. Step 3: Click the Delay Delivery button in the M ore Options section of the window. Step 2: Click the Options tab at the top of the message window. Step 2: Click the Home tab at the top of the window, then click the New Email button in the New section of the ribbon. If you close Outlook before the time that you have scheduled the email to be delivered, then it will not send until the next time you open Outlook. One important thing to remember when you are delaying delivery is that Outlook needs to be open to send the email. So if you have discovered a reason why you might need to delay delivery of a message in Outlook 2013 until a specific time, you can follow the steps outlined below. I find this especially useful if I need to be away from my computer at the time when I need the email to be sent. This is beneficial if you have already written an email, but need to wait until a specific time to send it. But one important feature that you may not have used yet is the ability to delay email delivery. If you use Outlook daily for personal or business reasons, then you have likely come to appreciate the number of features that it offers over standard Web-based email.