More User-Friendly Host Pass Interface Session

Hello,

We sometimes need to give temporary access (host pass) to a user to connect to their machine, but unless you've used the toolbar icons before, it can be a little difficult to find something like Ctrl+ Alt+ Del for them to be able to login. Would it be possible to have tool tips or something to pop-up to assist Host Pass users when they connect to a machine using the host pass option? For example, if they're at the login screen, then they would get a pop-up that says something like "click here for Ctrl+ Alt+ Del." Or maybe some of the buttons could just be pinned to the right-side of the Control session window?