Input/Output
The Input/Output dialog allows to define the input and output requirements of an element.
Task and Discretionary Task
This will open a dialog where you will be able to define all of the options of the selected shape.
Case Plan Model
Allows to define which of the Case File Items are required as input to the Case Plan Model and which Case File Items are produced as an output of this Case Plan Model. It is possible to mark Case File Items as an input or output to their Case Plan Model by selecting the Create and input/output action from their contextual menu (right-click).
This Collect Milestones names under a milestones output variable option is on by default and controls if a milestones variable will be automatically created (as a collection of string) to hold the name of all the milestones achieved. Unchecking this option will not output the milestones variable.