>I used Form Wizard to create a simple add/edit form. It put the buttons on bottom of screen and they work well. Where is the code for the buttons?

The buttons are stored in a class library, way back in VFP 3 it was called WizStyle.VCX I think, I dunno if thats still what its called. You can look at the classlibrary property of the group to make sure.

None of the code for a class is viewable anywhere except for in when editing the class itself, thats why you don't see it on your form. But it will run, because the instance of the class on your form "inherits" the code and properties of the class.

>How can I add a button into that group and the code to go with the button?

Go ahead and do it in your form, just up the button count and resize the group so your new button is visible.

>Is there any documentation about the Wizards other than just how to walk through the steps???

Not really, but the source code is available, look for XSource.zip, I think.