example  Login/Logout

Visitors may enter anonymous as the user-ID with the 8-character hexadecimal password shown below:

 __  _____   ___   _  _     _____   ___   ____   ______ 
/_ ||  __ \ |__ \ | || |   / ____| / _ \ |___ \ |  ____|
 | || |  | |   ) || || |_ | |     | (_) |  __) || |__   
 | || |  | |  / / |__   _|| |      \__, | |__ < |  __|  
 | || |__| | / /_    | |  | |____    / /  ___) || |____ 
 |_||_____/ |____|   |_|   \_____|  /_/  |____/ |______|