line status during the sales order process?

Entering the sales order                         Entered

Booking the sales order                         Awaiting shipping (when sufficient quantity is available)

Supply eligible (when sufficient quantity is not available)

Pick release the order                          Picked

Ship confirm the order                          Shipped

Running interface trip stop                    Closed

Header status during the sales order process?

Entering the sales order                         Entered

Booking the sales order                         Booked

Pick release the order                            Booked

Ship confirm the order                           Booked

Running interface trip stop                     Booked

How to set ORG_ID in11i?

Begin

FND_CLIENT_INFO.SET_ORG_CONTEXT(204);

end;

begin

dbms_application_info.set_client_info(103);

end;

How to set ORG_ID in R12?

By using mo_global.set_policy_context
mo_global.set_policy_context has two parameters p_access_mode & p_org_id

p_access_mode:
S In case you want your current session to work against Single ORG_ID
M In case you want your current session to work against multiple ORG_IDs

p_org_id: Only applicable if p_access_mode is passed value of "S"

Syntax:
Begin
mo_global.set_policy_context(‘S’, &org_id);
End;

e.g.

Begin
mo_global.set_policy_context(‘S’, 103);

End;