# Informatie for suppliers and external contacts

**Source**: https://www.uva.nl/en/about-the-uva/about-the-university/information-for-suppliers-and-external-contacts/information-for-suppliers-and-external-contacts.html
**Parent**: https://www.uva.nl/en/about-the-uva/about-the-university/about-the-university.html

For affiliated users and visitors, retired UvA employees, guests, suppliers and other external contacts. Information for UvA-staff can be found on medewerker.uva.nl/en.

## Finance and Procurement

- [### Expense claims for non-UvA employees

  You can either fill in a UvA expense claim, or if deployed through a staffing agency, you can claim expenses through your employer.](https://www.uva.nl/en/content/a-z/expense-claims-for-non-uva-employees/expense-claims-for-non-uva-employees.html)
- [### Invoicing the UvA

  Find out which information must be included on the invoice and the best way to submit it.](https://www.uva.nl/en/content/a-z/invoicing-the-uva/invoicing-the-uva.html)
- [### Supplying the UvA

  We are happy to work with you via the SAP Business Network and would like to inform you about our procurement platform, terms and procedure.](https://www.uva.nl/en/content/a-z/supplying-the-uva-procurement-platform-terms-and-procedure/supplying-the-uva-procurement-platform-terms-and-procedure.html)
- [### PBO-status of the UvA

  The University of Amsterdam is a recognised Public Benefit Organisation (PBO).](https://www.uva.nl/en/content/a-z/pbo-status-of-the-uva/pbo-status-of-the-uva.html)

## IT, privacy, and security

- [### Wifi for visitors

  As a guest, you can use wifi at the UvA via an eduroam visitor account.](https://www.uva.nl/en/content/a-z/wifi-for-visitors/wifi-for-visitors.html)
- [### Two-step verification

  Working securely is very important to the UvA. For this reason, two-step verification is being introduced for more and more applications.](https://www.uva.nl/en/content/a-z/two-step-verification/two-step-verification.html)
- [### Microsoft 365 guest account

  With a guest account, you can join a Team in the UvA's Microsoft Teams environment as an external employee.](https://www.uva.nl/en/content/a-z/microsoft-365-guest-account/microsoft-365-guest-account.html)
- [### UvAnetID

  Read how to activate your UvAnetID and what you will use it for next.](https://www.uva.nl/en/content/a-z/uvanetid/uvanetid.html)
- [### Security: working safely online

  On these web pages you will find rules, tips and tools for working safely digitally.](https://www.uva.nl/en/content/a-z/security-working-safely-online/security-working-safely-online.html)
- [### CERT-UvA (hotline for ICT security incidents)

  UvA's Computer Emergency Response Team (CERT-UvA) is the central hotline for ICT security incidents.](https://www.uva.nl/en/content/a-z/cert-uva/cert-uva.html)
- [### Coordinated Vulnerability Disclosure

  What to do if you discover a vulnerability in our IT systems? You can report it to the UvA.](https://www.uva.nl/en/content/a-z/coordinated-vulnerability-disclosure/coordinated-vulnerability-disclosure.html)
- [### Privacy

  The university ensures that the data of employees, students, research subjects and other persons are handled safely and responsibly.](https://www.uva.nl/en/content/a-z/privacy/privacy.html)

## Tools for education

- [### Audio and video in teaching

  As a lecturer there are various ways you can use audio and video in teaching. The UvA offers equipment and support to do this.](https://www.uva.nl/en/content/a-z/audio-and-video-in-teaching/audio-and-video-in-teaching.html)
- [### Kaltura video platform

  Kaltura is a video platform for recording, editing, and sharing video and audio. It can be used by all UvA employees and students.](https://www.uva.nl/en/content/a-z/kaltura-video-platform/kaltura-video-platform.html)
- [### Plagiarism software

  Plagiarism tool Turnitin Similarity compares documents with previously submitted material and publicly accessible online sources.](https://www.uva.nl/en/content/a-z/plagiarism-software/plagiarism-software.html)
- [### Wooclap: interaction tool for presentations

  With Wooclap, you can submit questions or statements to the audience during your presentation.](https://www.uva.nl/en/content/a-z/wooclap-interaction-tool-for-presentations/wooclap-interaction-tool-for-presentations.html)
- [### Digital Learning Environment

  In the digital learning environment, a teacher can incorporate all the subject matter for a course, create assignments and quizzes, and engage in discussions.](https://www.uva.nl/en/content/a-z/digital-learning-environment-dle/digital-learning-environment-dle.html)

## Events

- [### Planning academic ceremonies

  Would you like to organise an inaugural or valedictory lecture? Fnd out how to make the necessary arrangements and what to expect.](https://www.uva.nl/en/content/a-z/planning-academic-ceremonies/planning-academic-ceremonies.html)
- [### Booking The Bridge

  Looking for a venue for a meeting? The Bridge is equipped for a variety of events, such as symposia, receptions and graduation ceremonies.](https://www.uva.nl/en/content/a-z/booking-the-bridge/booking-the-bridge.html)