I believe Max instances is a validation rather than a provision for creating multiple sub-cases
Sub-Cases are all of different classes
"Create Cases"/pxAddChildWork will be done procedural within a process rather than automated.( I can start a sub-case and refer the flow shape or activity but this will create an additional case every time)
We have a requirement to automatically instantiate multiple sub cases when the parent case reaches a certain status.Cases will be instantiated using data pages when the condition evaluates to true.
Given there is no possibility of multiple case creation,I am trying an alternate means of creating the first case thru automated instantiation and rest through process API.But it is a good feature to have( all the cases created make use of same starting flow)