Home FAQ Iscte IT Helpdesk Atualizado/Updated: 2025-01-29 PT SIIC provide various channels of support to Iscte users. Whatsapp: Our online support team is here to assist you on weekdays, from 9am to 5pm. You can reach us via Whatsapp by: Clicking the WhatsApp icon located in the bottom-right corner of any page on this website Using this link Directly messaging us at +351 917 308 650 iAjuda: accessible at https://iajuda.iscte-iul.pt/. Authentication is performed using the Iscte account credentials (e.g. xxnes@iscte-iul.pt and corresponding password). Phone: Phone support service works on weekdays. User Support Direct Number: (+351) 210 464 010 Extension: 291 000 Opening Hours: 09:00-17:00 Classrooms Support Mobile phone: (+351) 911 749 573 Opening Hours: 08:00-19:00 Related Previous How can I recover the password on Okta?