You can delete a message by following these steps:
Hover over the message you want to delete.
Click on the Kebab icon and select Delete.
Click Delete on the confirmation pop-up.
You can also delete multiple messages at once using the Select message action.
Click on Delete in the confirmation pop-up.
Note: Deleted messages cannot be recovered.
Note: The time limit to delete a message depends on the configurations set by your admin and it can range from 1 minute to 730 days. These configurations can only be changed by the admin.
Admin note:
The admin can change these configurations by clicking on their profile picture and selecting Admin Panel.
Select Organization and then Configurations, and change the time limit under the Conversations section.