Microsoft's principal software engineer for Apple products, Erik Schwiebert shared today on Twitter that a Universal build for Mac Office 2019 beta is arriving later today with ARM-based TSMC Silicon support.
For now, there's no date set for when a public release is scheduled.
Classic for Apple...
"[Judge] Gonzalez Rogers told [Apple], You can't just say it - you
actually have to have facts that support it, and you don't."