Another BPMN question - sub processes

[colinc]

I have hit another PBMN issue, I am building the second level down, but am not sure how to illustrate embedded process flows.

I'm guessing they have been implemented as composite elements, however when I select an activity as a composite element and create a subprocess diagram the plus box is not appearing on the top level activity object.

Any ideas?

Colin

[colinc]

Found it... Once I realised that help was under a sub-menu under add ins all was revealed... It would be nice if the help could be located under the help menu, or at least the search indexes integrated....

Colin