>Let me get this straiight.
>
>I open a bunch of tables at the start of my app. These are supposed to be available throughout the app.
>
>I then run a form with a PDS which opens up another bunch of tables.
>
>Are the tables I opened at the start of the app still available to me from within the PDS? Or do I have to open them explicitly again within the PDS?
>
>Harry

You can use the Set DataSession command to access the tables that you opened in your default data session.

But, a better way to do this is to create a global class, or application class that you would talk to, and that class would talk to that data.

For example, lets say you have a Users file that you want to get info from. Just create a global users class (with a private data session) that opens the users files. Then, any class can access it and you don't have to be switching data session, which can get hairy.

BOb