S3U Online is a subscription-based portal for short training videos on Avaya Systems Administration, Convergence and Technology. We’ve brought the same great training you get in S3U classrooms to your desktop. S3U Online is designed to supplement our on-site training. It also offers a vast catalog of administration tips and tricks for Avaya systems as well as training on the latest technology and applications. It’s like having one of our instructors sitting right next to you 24/7 – ready to help.
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