Help in vb6

I am making am application, as the number forms are small instead of making MDI Form i want to make a simple form, place some buttons on left side of the form and when user click any button what i want is that instead of opening form in a new window i want that the form will be displayed to the right side ,

so is there any way we can do this , what comes in my mind is that may be we have to use some thing like frames or are there any control like that by using we can use form with in form or there is some other way for doing this?

Hope you understand what i mean.

i just want to know what controls can be used for this.

yes you can use containers like frame or picturebox for the purpose.

Thanks debasisdas i will try using frame for this.

You can use SSTab control for this and place forms in different tabs. Tabs will work as buttons.