Known service availability issues
We apologise for the following service disruptions. If your query relates to one or more of the issues below, please be patient while we work towards a solution.
Service Availability
A fresh look for OASIS is on the way
We're launching a refreshed OASIS on Wednesday 17 June 2026. You may notice brief disruptions between Monday 8 June and Wednesday 17 June as the changes roll out in stages.
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This form is only for problems you are experiencing related to logging in to OASIS. For other problems, please log in and view the help or use the support form located in OASIS.
Have you checked OASIS Help? It may contain the answer to your question.