For the SC-900 exam, you can contact Pearson VUE support for assistance during the exam. If you have questions or issues before or after the exam, you should reach out to Microsoft certification support. During the exam, you can use the Pearson OnVUE Support live chat to contact customer service if you encounter any problems. However, please note that communication with the proctor will primarily be through a chat window and that proctor support is generally only available in English or Japanese.
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