I am trying to access an InCopy CC assignment on my PC. This file was generated on a Mac computer in InDesign CC. When I attempt to open the file, I receive an error message 'Unable to Lock File,' which is then followed by the file location. Can a Mac and PC play nicely together using InCopy? I've done research and am struggling to understand the issue (which is unfortunately putting the breaks on some operations in our office).
Any help is greatly appreciated!