Disclaimer: The development, release, and timing of any features or functionality described or discussed for our products in this User Feedback Forum for Autodesk Water Products and Services remains at our sole discretion. This User Feedback Forum for Autodesk Water Products and Services is not a commitment, promise, or legal obligation to deliver any functionality, is intended solely to outline and gather feedback about our general product direction, and should not be relied on in making purchasing decisions.
Thank you for the suggestion and thanks to those who voted.
I am pleased to announce that this is currently possible in InfoDrainage. If you select multiple manholes, you can check the properties table on the right hand side and any changes you make in the properties will be appliable to all selected manholes. See screenshot below