Membership renewal
If you are a Snorkeling Guide, a Divemaster, an Instructor or other ISDA professional, you have to renew your yearly membership in order to have the authorization to work.

Being an active ISDA member also allows you to receive updates, communications, free professional training, marketing materials, professional advice, special recognitions and much more.
If you’re Italian or work in Italy, you can renew on ISDA e-commerce.
If you’re a resident in other countries, please refer to your Regional Manager or ask to
Manage your membership >>