Workflow is not just approval. It is the engine that controls how work flows, who acts, what is validated, and when data is allowed to move forward.
What workflow means in real projects
Workflow defines how a business process executes step by step. In Teamcenter it is tightly connected with change management, document release, lifecycle states, and access control.
Practical example
- Engineer submits a change or document
- Manager reviews
- Quality validates
- Release approval finishes the process
Core workflow concepts
Process Template defines the full structure.
Task is one step inside the process.
Signoff records approval by the right user, role, or group.
Task types
- Do Task — perform work
- Review Task — approve or reject
- Route Task — send process to the correct path
Task states
- Pending
- Started
- Completed
- Rejected
- Skipped
Rule Handler vs Action Handler
Rule Handlers validate conditions. Example: mandatory attribute must be filled before release.
Action Handlers execute logic. Example: auto-assign user, update property, create relation, send notification.
Custom handlers
When standard handlers are not enough, custom handlers can be written using ITK. This is common when projects need special validation or automatic business logic.
if(object_valid) {{
proceed();
}} else {{
reject();
}}
Workflow and security
Workflow controls process. Access Manager controls who can act. Together they make sure the right user sees the right task and the wrong user cannot bypass the process.
Key takeaway
Workflow is the backbone of process control in Teamcenter.