To improve security, we will soon start forcing password resets for any account that uses a weak password on the next login. If you have a weak password or a defunct email, please update it now to prevent future disruption.
Easiest method would be to use plugins. Yanfly's 'Status Menu Core' + 'Actor Variables extension' comes to mind.
You could also make a customized screen in SRD hudmaker and tie its visibility to a switch; but then you'll need to find a method that works for you to toggle said switch.