Problem in Forms....

Hello

Sir,
i have a problem in my program i make a calculator in VB.net and i use the 3 forms in it i dont know wht happen to it the 1st form is standard calculator the 2nd form is for scientific calculator and the 3rd is for the about us so kindly help i dont know what happen to it when i use the 2nd form it doesnt run with F5 i dont know wht happen to it too much confused... kindly look into this matter. i am tryiing to upload my code kindly check it why it is not running i am a new user of Vb.net so kindly help me...... sory the file cant be loaded wht i can do kindly plzzzzzzzz guide me......

Bye

You know to show a dialog box for each form to appear when you click on F5. The standard calculator should be used as the main, then
the other two forms as childs.

Dim form2 As New Form2
form2.Show()

Dim form3 As New Form3
form3.Show()

You will ned to include the above dimension in order for your program to appear.
Have a seried of buttons pointing to the other forms. You declare this in your first form.
Notice that form 3 is for the last form in your program. I find it easier to use the menu item.