Click response
This decision is used in conjunction with notifications, e.g. sending e-mails.
The outgoing edges determine the options that the user can react to a message. E.g. if an outgoing
edge 'unsubscribe' is present, if the user clicks it the edge named unsubscribe is used to continue
the workflow.
The system provides an option to set up a timeout in case the user did not react on a request, if the timeout occurs the action is selected that was defined when calling a register timer with the sleep immediately option set to false.
When the workflow is put on hold to wait for a user reaction after the e-mail was sent, the timer may wake up the workflow for execution and take the action defined in the timer activity.