Microsoft Office 2003: These dialog boxes look almost exactly like the standard XP ones, but you have to customize them separately. Luckily, they’re easier to customize than XP’s. Open a File ...

That is, from within a form method you can do "DialogResult = DialogResult.OK" in order to use the form as a dialog.<BR><BR>Of course, I don't have the OP's problem when writing C# forms, so I'm ...