Hello and thank you for your reply.
That's exactly the way I do it .
I plce the name of the songs in the proper dialog box song name , then I save it with the drop File menu using Save as , I set up a directory on my documents folder where I want to save all my songs ....but whne I try to open it I only find an BIAB icon saying NO NAME FILE .

This is driving me crazy cause it should be the easier thing on the planet ( save a projet ) and I do that all the time with all my music programs...I mean , I'm a Mac user since 2008 :-) and I know exactly how to save a project with every program.....but this Band in a box is driving me nut !!

There must be a bug or maybe a setting ( but I checked everywhere ) and I can't find it !