>Thanx for answering my earlier query.
>I have an Application running on 30 concurrent users.
>Now what I want is as soon as one user creates a new master entry all the users should get informed by displaying popup screen on respective node which contains the description of respective master entry.

I think this is the Holy Grail of databases applications. The only way of doing it is to use an ActiveX EXE component that will serve as a Business logic layer or data layer, that will interact with the database, that will detect when a user creates a new master entry and raise an event (because you ActiveX EXE can raise event). This event can be trapped by the front-end application.

It sounds easy but beleive me it isn't. 30 concurrent users will generate bottleneck to your component!