i am running a wordperfect X5 program for my word processor. this version comes with a pdf viewer called word perfect lightning. most times everything goes as planned and i can view the content without problem. sometimes though, i small box appears saying the site is "password protected" and wanting me to type a password. well, i have no idea what password it wants, as i am only trying to open a restaurant menu for christ's sake. has anyone ever experienced this problem? and what do i do to either avoid, or solve this problem??