what additional considerations should we have when creating a new "custom" activity for use in both a Sequential AND State driven workflow
asked another way:
Do we need to create two different Activities one for Sequential and another for State driven -OR- can we have a single Activity that supports both workflow types
LaVinci.

considerations when designing a new custom Activity
Hiralshah
In general the same activity should work for both types of workflows. However, State Machine workflows do not allow more than 1 (i.e. the first) activity that implements IEventActivity inside the State activity.