This article explains how to login in uSis
Navigate to https://usis.leidenuniv.nl/
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- At 'Username' enter your ULCN-username.
- At 'password' enter your ULCN-password.
- Then click on 'Login' to log in.
FAQ
![](https://media.screensteps.com/image_assets/assets/005/623/334/original/9b9617fe-71e8-4965-9faa-68f82e0114c7.png)
Q: I get an error when I try to login? What should I do?
A: First check whether you have entered the correct information. Log in with your username, not your uMail address. Enter your username with a lowercase s, not a capital letter (i.e. s1234567).
Q: Are you also unable to log in to other University applications?
A: This can have several causes. Try the options below:
• Try to see if you can log in via a different browser.
• Check whether you can log in at https://account.services.universiteitleiden.nl/. If you can't log in directly to ULCN either, there may be a general problem with your user account. Fill in a form via https://helpdesk.universiteitleiden.nl.