Requesting leave via Self-service (instructions)
You are required to request leave digitally via Self Service. You log in using your ULCN account, which you receive when you start work at the University.
SAP Self Service can only be accessed from a computer within the Leiden University network, or through Remote Workplace.
If you have lost your ULCN login or want more information about your user name and password, please visit the ULCN website.