Hi @Luke Williams
According to the documentation, whiteboards launched from Surface Hub or Microsoft Teams Rooms are not available for sharing, and shared device accounts can only launch and view whiteboards during meetings.
To get this feature(export a Whiteboard initiated by a Teams Rooms device) more quickly, you can send a feedback directly to Microsoft Feedback to add it in future updates.
Many features of our current products are designed and upgraded based on customers’ feedback. With requirements like this increase, the problem may well be released in the future.
Thanks for your understanding and support.
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