BEFORE trying MacOS Mojave, read this please
Just as a reminder (and I will repeat it when it comes closer to public beta and release of MacOS Mojave), as in the past we have seen this a lot:
It's normal to be curious and wanting to try the new MacOS immediately. However Apple often changes fundamentals in new versions of MacOS.
Therefore BEFORE you install it on your production machine, CREATE YOURSELF A BACKDOOR to be able to revert:
http://www.planetquark.com/2018/06/05/h ... nd-revert/
And of course QuarkXPress 2018 will support MacOS Mojave shortly after its official release by Apple.