Please need help, I am new and getting lost quick

Question

Here is what I am trying to do. I have created form1 which I named (Main Menu). On this form I have three buttons, Button3 - exits the program, Button2 - shows a disclaimer, and Button1 - I want to open Form2 which would be and index of word documents. I need help, How can I get Button1 to open Form2 and then get the buttons to on form2 to open the word documents?