If your company uses Slack as its preferred communication tool, then you'll need to know the basics of navigating it. And one action you might want to know how to take in Slack is deleting a message.

You can delete messages you've sent on Signal, but in most cases, you'll only be able to delete it from your own devices. If you try to delete a message you sent on Signal within the last three hours, ...

You can delete Facebook messages using the Facebook Messenger smartphone app, or the Facebook website. Messages can be deleted one-by-one, or you can erase entire conversations at once. If you delete ...

If you choose to block one of your Facebook friends, messages you sent to the blocked friend will still appear in your Messages folder. You can, however, manually delete messages you previously sent ...