Deleting Scheduled Social Posts
Have you scheduled a post for Twitter, Facebook or Instagram that you want to delete? Easy enough!
You'll want to navigate to Social > Streams. From there, you'll want to change from Current Posts to Scheduled Posts using the dropdown.
On that page, you should see a list of scheduled posts you have made. Each post should have both an editing icon and a trashcan icon, which will let you delete it and prevent it from posting.