From 15 june 2023 the university has installed a 'no automatic mail forwarding to external email address' policy. For details, please read UL policy Automatic Forwarding to external email address or read the policy document

The University mail servers have been changed to revoke automatic mail forwarding to addresses outside the leidenuniv.nl domain. This is done to make sure mails with General Data Protection Regulation (GDPR) sensitive data are not automatically forwarded to places where the university does not have a GDPR processing agreement.

• UL policy Automatic Forwarding to external email address
• UL policy document
• Sterrewacht mail forwarding setup
• What is GDPR sensitive data