It's FOSS - https://itsfoss.com/crossover-17-release/
Brief: CrossOver is a premium tool that enables you to run several Windows applications on Linux and macOS. With the latest release of CrossOver, you can now install Microsoft Office 2016 on Linux.
CrossOver team announced the release of its latest version today. CrossOver 17 has been released after almost a year after CrossOver 16 release in December’16.
As always, the biggest highlight of the release is the support for Microsoft Office on Linux. The latest version brings Microsoft Office 2016 support.
I am delighted to announce that CodeWeavers has just released CrossOver 17.0.0 for both macOS and Linux.