The Accessibility and Technology team has identified a service that can provide captioning for videos. They currently charge $162 per content hour ($2.70 per minute) for transcript and caption files and offer over 40 output types, all listed at: CaptionSync.
To create an account on their system, fill out the form at:
CaptionSync Account Sign Up.
It is likely that if you are already offering video as part of your course you have a preferred file type that is supported by this service, but if not - or if you have any questions, contact the ITSS HelpDesk for assistance.