Interactive Proofs - Persistent Cookes in Desktop Proofing Viewer

When the Interactive Proof of a page of URLs is opened in the Desktop Proof Viewer, the reviewers/approvers are forced to sign-in every time as the Desktop Proof Viewer does not appear to have persistent cookies, when reviewing content as part of an authenticated experience.

The reviewers/approvers sign-in to display the Page of URLs with session data stored in a persistent cookie. Is there a way that persistent cookies could be enabled via the Desktop Proof Viewer or via some kind of settings change as part of the install?