how to make it work

[nyiphyo]

hi room, i m new here. I m having a issues of using PowerPoint2003. Issues is i m currently doing simple online learning centre by using powerpoint but making GUI is ok. The main thing is the buttons that i created in powerpoint are not working when i click on them. Example. i created the LOGIN button but when i click on that button then nothing appear/happen. What i want is i want to apper that subtasks that i want to appear when user click login button. please help me how to do. Thanks