Faster Mail: Email preservation window appears on top but isn't selected when prompted to file sent emails

When using the "Preserve EMails" button on the Faster Ribbon, the window will be selected so users can start typing to filter matters immediately.  This is not the case with the automatic prompt for filing sent emails.

The preservation window is automatically selected and the cursor is placed in the matter search field when prompted to preserve a sent email or using the "Preserve Email" button on the Faster Ribbon.