Information for

Maintenance for Unit4 Login Format Change - End of Day November 23rd

Due to improvements in the single sign-on service, the "nexus" portion of Unit4 logins will no longer be necessary after November 23rd.

To access Unit4, your login will change to simply use your watiam-based email as follows:

Any login formats using "nexus" will no longer be valid after the update.

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Invoicing and Payment


Please visit the Revenue SharePoint for more information on invoicing. If you have any questions, please email

You are responsible for knowing the taxation treatment for your invoice.  If you are unsure please contact Finance before submitting the invoicing request.


On a University of Waterloo invoice, the customer is given instructions to send their payment directly to the Finance Department.  Invoice payments received elsewhere must send the cheques to the Finance Department for processing and note that it is in payment of an invoice. Please ensure that the cash handling policy is followed.