Bring Form to Front of All Windows

I have used "fSetAccessWindow SW_HIDE" to hide the main Access window after I
open and make visible a form ("Welcome"). Works great, with one exception -
when I put up a messagebox from the "Welcome" form and the user clicks Okay
(or whatever), the "Welcome" form suddenly disappears. I discovered that it
did not actually disappear, it was just placed behind some of the other
windows already open on my screen. I had to minimize those windows to find
it because the main app no longer shows on the task bar!

Is there a (easy) way to keep the userform at the top of the Windows z-order
after the messagebox is dismissed?

Thanks,

Eric