The update is for both Mac and Windows versions of QuarkXPress 2016 and free for all current QuarkXPress 2016 users. In addition to supporting macOS Sierra, the new update to QuarkXPress addresses additional known issues. With the new update, QuarkXPress 2016 now officially supports the new OS version 10.12 (Sierra), released by Apple on September 20th.
released today the October Update for QuarkXPress 2016.