InfoPath Dev

 Thanks Hilary, can you provide a little more detail? (I'm sort of new to infomath)

  See the boys list has entry of A,B, C. Name list, which is outside of the table can see the full list of the boys, but the friend entry pull down only display itself. I want the friend dropdown to display all the boys name, so A can make friend with B, or C. How can I make the friend field's drop down to display the full list? thanks. ...

 I have a boy's list A, B, C and a girl's list a, b, c, both are in tables. if they want to pick a friend, if they pick up from a different list, no problem. in boy's table, A has a friend's field as dropdown list, with the data list as a,b,c to choose from. But, if boy can only choose boy as friend, then the drop ...