At any time while servicing a connection, you can modify any existing export list by adding to the list or resetting the list. Thus, for example, if the list contains "order.p,stock.p", you can add "payment.p", as shown:

This, then, expands the list to "order.p,stock.p,payment.p".

If at any point, you want to completely reset the list, do the following:

At this point, the PAS for OpenEdge session only accepts remote procedure calls to special-order.p and special-stock.p.