Contact Us

It is our goal to provide the highest level of customer service along with our powerful training.  We are here to help Monday through Friday 8:00 AM EST to 5:00 PM EST.  For technical support and general questions, contact 1-800-929-8478 or email PerformanceUSupport@cdk.com. For additional administrative questions, contact DSullivan@herbchambers.com.

If you are having any difficulties we ask that you read through this short User Instruction guide.  We recommend reading through this document prior to attending any courses online for the first time.  

Thank you so much for the partnership and we hope you enjoy our new learning management system (LMS) and our new courses. 

Performance U
1950 Hassell Road, Hoffman Estates, IL 60169 - 800-929-8478 - For information - Email Contact
©2020 CDK Global, LLC / CDK Global is a registered trademark of CDK Global, LLC. 18-7607
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