# Assistance technique sur site | Blog des organisateurs Ticket Fairy 1. [Accueil](https://www.ticketfairy.com/) 2. [Blog des organisateurs](https://www.ticketfairy.com/fr/blog/) 3. [Technologie événementielle](https://www.ticketfairy.com/fr/blog/category/event-technology/) 4. Assistance technique sur site [Tout dans Technologie événementielle](https://www.ticketfairy.com/fr/blog/category/event-technology/) [Contrôle des accès](https://www.ticketfairy.com/fr/blog/category/event-technology/access-control-entry-management/) [AV et production](https://www.ticketfairy.com/fr/blog/category/event-technology/av-production/) [Technologie audiovisuelle et de production](https://www.ticketfairy.com/fr/blog/category/event-technology/av-production-technology/) [Paiement sans espèces](https://www.ticketfairy.com/fr/blog/category/event-technology/cashless-payment-systems/) [Gestion des foules](https://www.ticketfairy.com/fr/blog/category/event-technology/crowd-management-technology/) [Analyse et rapports](https://www.ticketfairy.com/fr/blog/category/event-technology/data-analytics-reporting/) [Technologies émergentes](https://www.ticketfairy.com/fr/blog/category/event-technology/emerging-event-technology/) [Event Apps & Digital](https://www.ticketfairy.com/fr/blog/category/event-technology/event-apps-digital/) [Logiciel événementiel](https://www.ticketfairy.com/fr/blog/category/event-technology/event-management-software/) [Intégrations et API](https://www.ticketfairy.com/fr/blog/category/event-technology/integration-apis/) [Murs LED et technologie visuelle](https://www.ticketfairy.com/fr/blog/category/event-technology/led-walls-visual-technology/) [Diffusion en direct et événements hybrides](https://www.ticketfairy.com/fr/blog/category/event-technology/live-streaming-hybrid-events/) [Mobile Event Apps](https://www.ticketfairy.com/fr/blog/category/event-technology/mobile-event-apps/) [Networking & WiFi Infrastructure](https://www.ticketfairy.com/fr/blog/category/event-technology/networking-wifi-infrastructure/) [On Ground](https://www.ticketfairy.com/fr/blog/category/event-technology/on-ground/) [Assistance technique sur site](https://www.ticketfairy.com/fr/blog/category/event-technology/on-site-technical-support/) [En ligne](https://www.ticketfairy.com/fr/blog/category/event-technology/online/) [Payments & POS](https://www.ticketfairy.com/fr/blog/category/event-technology/payments-pos/) [Post-Event Technology Analysis](https://www.ticketfairy.com/fr/blog/category/event-technology/post-event-technology-analysis/) [Registration & Check-In Systems](https://www.ticketfairy.com/fr/blog/category/event-technology/registration-check-in-systems/) [RFID & NFC Technology](https://www.ticketfairy.com/fr/blog/category/event-technology/rfid-nfc-technology/) [Security & Surveillance Technology](https://www.ticketfairy.com/fr/blog/category/event-technology/security-surveillance-technology/) [Sports & Stadiums](https://www.ticketfairy.com/fr/blog/category/event-technology/sports-stadiums/) [Staff & Volunteer Management Technology](https://www.ticketfairy.com/fr/blog/category/event-technology/staff-volunteer-management-technology/) [Technology Implementation](https://www.ticketfairy.com/fr/blog/category/event-technology/technology-implementation/) [Technology Planning & Strategy](https://www.ticketfairy.com/fr/blog/category/event-technology/technology-planning-strategy/) [ROI technologique et budget](https://www.ticketfairy.com/fr/blog/category/event-technology/technology-roi-budgeting/) [Plateformes et logiciels de billetterie](https://www.ticketfairy.com/fr/blog/category/event-technology/ticketing-platforms-software/) [Trade Shows & Exhibitions](https://www.ticketfairy.com/fr/blog/category/event-technology/trade-shows-exhibitions/) [Sélection des prestataires](https://www.ticketfairy.com/fr/blog/category/event-technology/vendor-selection-evaluation/) [![When the Show Can’t Go On: Tech Strategies for Smooth Event Cancellations & Refunds in 2026](https://www.ticketfairy.com/blog/wp-content/uploads/2026/04/when-the-show-cant-go-on-tech-strategies-for-smooth-event-cancellations-refunds-in-2026_featured_20260426_191222_1_2k.jpg)](https://www.ticketfairy.com/fr/blog/when-the-show-cant-go-on-tech-strategies-for-smooth-event-cancellations-refunds-in-2026) [Technologie événementielle](https://www.ticketfairy.com/fr/blog/category/event-technology/) [Assistance technique sur site](https://www.ticketfairy.com/fr/blog/category/on-site-technical-support/) ### [When the Show Can’t Go On: Tech Strategies for Smooth Event Cancellations & Refunds in 2026](https://www.ticketfairy.com/fr/blog/when-the-show-cant-go-on-tech-strategies-for-smooth-event-cancellations-refunds-in-2026) Even the best plans can fall apart – but a canceled event doesn’t have to mean chaos. This 2026 event cancellation guide reveals how event tech can automate refunds, blast out instant attendee alerts, and turn a potential disaster into a smoothly managed experience. Learn the strategies for mass refunds, multi-channel comms (SMS, email, social) and contingency tools that protect your fans and your reputation when the show can’t go on. ![Ticket Fairy](https://secure.gravatar.com/avatar/c6c8f1db244d270923c66561d93f280f221ff62770856aca2e5363b3164f040a?s=24&d=identicon&r=g) Ticket Fairy Apr 26 2026 [Lire la suite](https://www.ticketfairy.com/fr/blog/when-the-show-cant-go-on-tech-strategies-for-smooth-event-cancellations-refunds-in-2026) [![Mission Control: Setting Up a Tech Command Center in 2026 for Large-Scale Events](https://www.ticketfairy.com/blog/wp-content/uploads/2026/01/mission-control-setting-up-a-tech-command-center-in-2026-for-large-scale-events_featured_20260121_164059_1_2k.jpg)](https://www.ticketfairy.com/fr/blog/mission-control-setting-up-a-tech-command-center-in-2026-for-large-scale-events) [Technologie événementielle](https://www.ticketfairy.com/fr/blog/category/event-technology/) [Assistance technique sur site](https://www.ticketfairy.com/fr/blog/category/on-site-technical-support/) ### [Mission Control: Setting Up a Tech Command Center in 2026 for Large-Scale Events](https://www.ticketfairy.com/fr/blog/mission-control-setting-up-a-tech-command-center-in-2026-for-large-scale-events) Keep your 100,000-attendee event running like clockwork. Learn how a NASA-style tech command center monitors entry, crowd flow, AV & network health in real time – catching issues early, preventing disasters, and ensuring a flawless attendee experience at large-scale events in 2026. ![Ticket Fairy](https://secure.gravatar.com/avatar/c6c8f1db244d270923c66561d93f280f221ff62770856aca2e5363b3164f040a?s=24&d=identicon&r=g) Ticket Fairy Jan 21 2026 [Lire la suite](https://www.ticketfairy.com/fr/blog/mission-control-setting-up-a-tech-command-center-in-2026-for-large-scale-events) [![When Event Tech Goes Wrong: Real Disaster Stories & Recovery Tips for 2026](https://www.ticketfairy.com/blog/wp-content/uploads/2026/01/when-event-tech-goes-wrong-real-disaster-stories-recovery-tips-for-2026_featured_20260119_013355_1_2k.jpg)](https://www.ticketfairy.com/fr/blog/when-event-tech-goes-wrong-real-disaster-stories-recovery-tips-for-2026) [Technologie événementielle](https://www.ticketfairy.com/fr/blog/category/event-technology/) [Assistance technique sur site](https://www.ticketfairy.com/fr/blog/category/on-site-technical-support/) ### [When Event Tech Goes Wrong: Real Disaster Stories & Recovery Tips for 2026](https://www.ticketfairy.com/fr/blog/when-event-tech-goes-wrong-real-disaster-stories-recovery-tips-for-2026) Real-life event tech disasters – from ticketing crashes to network blackouts – and how teams saved the day. Learn battle-tested recovery tips and proactive strategies to keep your 2026 events running smoothly even when critical technology fails. ![Ticket Fairy](https://secure.gravatar.com/avatar/c6c8f1db244d270923c66561d93f280f221ff62770856aca2e5363b3164f040a?s=24&d=identicon&r=g) Ticket Fairy Jan 19 2026 [Lire la suite](https://www.ticketfairy.com/fr/blog/when-event-tech-goes-wrong-real-disaster-stories-recovery-tips-for-2026) [![Crisis-Proofing Your Event Tech: 2026 Guide to Backup Plans and Fail-Safes](https://www.ticketfairy.com/blog/wp-content/uploads/2026/01/crisis-proofing-your-event-tech-2026-guide-to-backup-plans-and-fail-safes_featured_20260117_222800_1_2k.jpg)](https://www.ticketfairy.com/fr/blog/crisis-proofing-your-event-tech-2026-guide-to-backup-plans-and-fail-safes) [Technologie événementielle](https://www.ticketfairy.com/fr/blog/category/event-technology/) [Assistance technique sur site](https://www.ticketfairy.com/fr/blog/category/on-site-technical-support/) ### [Crisis-Proofing Your Event Tech: 2026 Guide to Backup Plans and Fail-Safes](https://www.ticketfairy.com/fr/blog/crisis-proofing-your-event-tech-2026-guide-to-backup-plans-and-fail-safes) Discover how to crisis-proof your event tech in 2026. Learn how top teams reduce execution risk at technology-heavy live events with backup plans and fail-safes. ![Ticket Fairy](https://secure.gravatar.com/avatar/c6c8f1db244d270923c66561d93f280f221ff62770856aca2e5363b3164f040a?s=24&d=identicon&r=g) Ticket Fairy Jan 17 2026 [Lire la suite](https://www.ticketfairy.com/fr/blog/crisis-proofing-your-event-tech-2026-guide-to-backup-plans-and-fail-safes) ### Prêt à vendre des billets ? Créez des pages d'événement professionnelles avec paiement intégré et outils de marketing. [Créer un événement](https://manage.ticketfairy.com/welcome) [Vendre des billets en ligne](https://www.ticketfairy.com/event-ticketing) - Mise en place en quelques minutes - Paiements sécurisés - Marketing et analyses ### Développez vos événements Découvrez les fonctionnalités qui vous aident à vendre plus de billets et à fidéliser votre public. 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