Groundclutter ... thanks ... your suggestion will yield the numeric value 0 for False anything else is True.
I declared a textbox and am using the following in the control source to evaluate the return value. I knew it would be something like this ... I was initially checking to see if the field was true or false, but Access "likes" to deal with 0 and -1 in this case.
For anyone doing something similar use this.
=IIf([YourBooleanYesNoField]=0,"No","Yes")