Register for Seminars
To register, fill out the registration form and send:
- email (firstname.lastname@example.org)
- fax ((301) 229-3958), or
- postal mail to the Henderson Group, 5702 Newington Road, Bethesda, MD 20816
Click here to download the registration form
We will send a confirmation letter and invoice within five business days.
Locations: Hotels and Transportation Information for Henderson Group Classes
Refund Policy for Henderson Group Classes
Should you not be able to attend a class after signing up, a 100% refund is issued for all cancellations received in writing 14 days prior to start of class. If you need to substitute someone else in your place, you may do so at any time at no additional cost.
All approved refunds will be in the form of your choice: either a check made out to your company (or whoever paid us originally) in the amount of the class fee OR in the form of credit for the same or comparable classes.
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