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The HDF Group offers several levels of Support Services, including Self-Service support (documentation and the HDF-Forum), HDF Helpdesk free email support, and Priority Support.

For technical questions (such as issues with the software, web pages, or documentation) please contact the HDF Heldpesk using the address below (or submit a Contact Form):

Helpdesk Email Address:

For questions regarding contracts or other non-technical issues, please contact: