General Information

General Information


CCL – The Lisbon Congress Centre

Praça das Indústrias, 1300-307, Lisboa, Portugal


The official language of the event is English. Simultaneous translation will not be provided.​


People from most countries in the Americas and Western Europe do not need a tourist visa to enter Portugal. We suggest you contact your local Portuguese Embassy to confirm whether you need a visa. It is the responsibility of the N&G 2024 participant to obtain a visa if required.

Letter of Invitation

Invitation letters for visa purposes are available only to registered participants. The option to issue an invitation letter is available within the registration process.
At the end of the registration process, you will be able to generate an invitation letter, and you will also receive a confirmation email with a link to the invitation letter.

Dress Code

Participants are advised to wear business casual for all Conference functions and programs.

Guest Attendance Policy

All event activities (including educational sessions, meal functions, exhibition hall, etc.) are exclusively reserved for registered attendees. Non-registered guests (including children, family members, colleagues, etc.) are not allowed in any of the event areas. Badges provided at registration are required for entrance into all functions and will be strictly enforced.

Liability and Insurance

Please do not leave bags or suitcases unattended at any time, whether inside or outside the session halls. Hotels strongly recommend that you use their safety deposit boxes for your valuables.

The Conference Secretariat and Organizers cannot accept liability for personal accidents or loss of or damage to private property of participants. Participants are advised to take out their own personal travel and health insurance for their trip.

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