Adding instructions at the top telling customers how to switch back out of beta.
Adding instructions at the top telling customers how to switch back out of beta.

katieporter/docs,katieporter/docs,katieporter/docs,Whatthefoxsays/docs,sendgrid/docs,sendgrid/docs,katieporter/docs,katieporter/docs,ksigler7/docs,sendgrid/docs,Whatthefoxsays/docs,ksigler7/docs,Whatthefoxsays/docs,ksigler7/docs