mark multiple email or all of them
Thank you for using Outlook and giving us feedback on features we should add. We really appreciate your support.
It is currently already possible to select multiple emails at once. To do so, press and hold the round icon at the left of an email until checkboxes appear.. Once you’ve selected multiple emails, you’ll then be able to perform bulk actions on them, like deleting, marking as read, archiving…
Having trouble finding the feature? Let us know through the Help section of the app in the Settings. We’re here to help.
Thank you again for your support, we look forward to hearing more of your ideas very soon.
All the best
The Outlook Mobile Team
PS: Please use the Help Section of the app for any questions, we are not able to see replies to this address.