Doubt in VC++ moving from one form to another

Hi,
I am programming in VC++ (Express Edition). I have a form (InputForm1) in which after entering the data, the user needs to go to the next form (InputForm2). There is a "Next" button on pressing which I need to close/hide this form and create a new form InputForm2 and bring it to front. I have tried issueing Show and Activate function for the new form but it is not getting displayed... Can someone guide me?

Thanks in advance
Arun