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TDI Membership Form Is Back Online

With the recent announcement of open registration for the 2017 biennial TDI Conference in Bethesda, Maryland, some of you may have noticed members are given discounts on registration fees.  The good news is the online form to become members or renew your membership is once again available.  Once you have completed your payment, you may then apply the member discount for conference registration.

Sheila Conlon-Mentkowski, TDI Board President, said, “TDI is pleased to be reviving its online membership system for our members, current and prospective.  We receive a lot of input on how crucial and simple this will be for our members to continue their support of TDI’s active advocacy efforts in the nation’s capital, Washington, DC.  We hope  you will find the new system easy to use, and as always, we welcome suggestions on how we can improve this offering.”

For your convenience, the online membership form can be found here.

If you have any questions, please contact us by sending an e-mail to  Thank you for your support!