I had bought a copy of Microsoft Office Student and Teacher Edition 2003, I
installed it a few months ago. Recently, it got to the point that i couldn't
add any appointments to it. so i re-installed it and it still comes up with a
message that i need the administrator's approval. I can't do anything.

With the appiontments that are already on the calendar, the reminders come
up, but, when i go to dismiss them i have to click OK on this grey rectangal
so that it will dismiss them,

What do i do? H.E.L.P!!!