On the Routing tab, you can specify any responses that the workflow participant can choose. The response the participant selects usually determines which step starts next. You also specify the routing options for both incoming and outgoing routes.
To specify the responses the participant can select
To specify incoming routing information
If the current step will act as a collector step (an AND-join) for a previous AND-split step, select Collector Step under Incoming Routing Information; otherwise, clear the Collector Step check box.
To specify outgoing routing
In the list of routes from this step, specify the order that the routes should be evaluated at runtime. (Use the up and down arrows as necessary.) The destination step and route condition are displayed for each route in the list.
This creates an AND-split; you must specify a corresponding AND-join for a subsequent step. See the section on specifying incoming routing (above) for information about creating a collector step (AND-join).