>When i call a .prg from a form which has a private datasession, the program opens another datasession for all the cursors or tables.
>To solve this, i pass the datasession as a parameter and issue a 'set datasession to (parname). Is there another better solution to do this ???

What we are doing is that we create a custom method in the form and put the program in it. The trouble with this approach is redundancy of coding especially if the program seems reusable, but it is safer and much easier to maintain.