ProofHQ Share notification setting

Is there a way in the "Share this version" pop-up window to have the "Notify people by email" checkbox unchecked by default?

We have a formal process of compiling links to proofs in an email outside of ProohHQ to send to clients so that they do not receive automated notifications for each proof.

In the "Share modal window, the default setting for "Notify people by email" is checked. So, a notification email is sent if someone forgets to uncheck that checkbox.

We want it so that checkbox has to be manually checked rather than the other way around.