Hello, I passed DP-600 yesterday. There is a Microsoft Tab available in the exam. So, I advise to get familiar with the Search feature in Microsoft Learn so you can get answers to tricky questions. For instance, you can filter results by specific product (Fabric, Power BI, etc.).
In addition, do not forget to practice the Exam (from the official Microsoft page "Practice for the exam") and do several trials as questions change.
Good luck for the DP-600!