Advertisement Microsoft Outlook has many different features that benefit its users and their. How will you customize the theme in Outlook?įor more time-saving Microsoft Outlook techniques, find additional shortcuts, tips and tricks at /Outlook. To change Outlook's background pattern and theme: Click on the File tab in the navigation ribbon. If you use Outlook on Mac, there is no way to change your theme but you can put it into Dark Mode. This theme changes the look and feel of your browser and the new tab page to create a fun and engaging visual experience inspired by the delightful artwork of Microsoft 365. Note: The new theme will be applied to all of the MS Office apps. From the toolbar, select the File > Office Account. This change also applies to new messages. The steps to switch to the Black theme/Dark mode are described below: For Outlook 365 Desktop Client. When you select your next email message, and each message in the future, the lights will remain on as a default setting. This option only displays for the black theme. If you like the black theme but don’t want it to change the background of new and existing messages, that is, to keep the message background as white, choose File > Options > General, and then check the box Never change the message background color in the Personalize section.The toolbar button switches between the sunshine and moon icons.
To change the display of messages back to the dark mode (black), click the moon toolbar option.
This icon will either be found to the top-right of an existing message or in the Message tab of the Ribbon when composing a new message. To change this, that is, to turn the lights back on, click the sunshine toolbar option while viewing or composing a message.