This chapter concentrated on human task patterns and during this journey, we covered various patterns that facilitate human task patterns. We now know that a stage defines the milestone of the approval sequence. Stages contain participant types, which defines the behavior of the routing pattern. A task can be assigned to participants through different means. There are different derivation patterns, and there are different assignment patterns as well. During the course of this chapter, we explored various Oracle BPMN features, which enhances human task patterns such as the request info feature, reassignment and delegation pattern, force completion pattern, routing rule pattern, error assignees and reviewers, deadline, escalation, expiry and renewal, exclusion, error assignee and reviewer, notification, content access policy and task actions, and enterprise content management for task documents.

The next chapter elaborates on the interaction patterns.