• Technical Conference: 

    9 - 14 May 2021

  • Exhibition: 

    11 – 13 May 2021


Important Information


Upon receipt of your registration and payment, a confirmation letter will be e-mailed to each registrant within three (3) days. PAYMENT ISSUES WILL DELAY PROCESSING OF YOUR REGISTRATION.

Policies and Terms of Registration

Reasonable policies and terms of registration have been established for CLEO 2020. We encourage you to read these carefully as all registrants to CLEO 2020 will be required to agree to these policies and terms as a condition of registration.

Privacy Policy

CLEO and its co-sponsors respect the privacy rights of our online participants and recognize the importance of protecting all information that you may choose to share with us. To further this commitment, we have adopted this Privacy Policy to guide how we collect, store, and use the information you provide to us.

Refund Information

The CLEO Technical Conference will be held in an all-virtual, web conference format. Any individual who has previously registered for the conference (prior to Monday, 13 April 2020) will automatically receive a full refund with no penalties. No action is required to initiate the request. Refunds will be issued back to the original payment method used. Please allow up to six weeks for processing.

Note: Even though your registration fee will be refunded, you retain your access to participate in the virtual meeting. You will not have to register again.

Anyone who registered after Monday, 13 April 2020 is eligible to cancel their registration (with a full refund if applicable) through 23:59 PDT on Sunday, 10 May 2020. No refunds will be honored after this date. A letter requesting the refund should state the registrant's name and the amount of payment and should be submitted to CLEO Registration Customer Service (contact info below). 



CLEO 2020
c/o CompuSystems, Inc.
2651 Warrenville Rd. Suite 400
Downers Grove, IL 60515




Customer Service

For questions regarding registration, please contact the CLEO Registration Customer Service via phone or email.
Phone: + 1.224.563.3173
email: cleo@csreg.zohodesk.com
Customer Service hours are from 09:00 - 17:00 CST.

Code of Conduct

It is important to the success of this meeting that every participant be treated with consideration and respect. Following is a summary of CLEO’s Code of Conduct and Anti-Harassment policy. The entire policy can be viewed here.

Sponsored by: