Workflows in ServiceNow are typically moved between instances using Update Sets. Update Sets serve as a mechanism for capturing customizations and migrating them across different environments, such as Development (Dev) → Test → Production (Prod).
How Update Sets Work for Workflows?
Recording Customizations:
When a workflow is modified or created, its changes are recorded in an Update Set if the Update Set is active.
Capturing Related Records:
Workflows consist of multiple components (e.g., activities, conditions, transitions).
Update Sets capture the Workflow Version and associated Workflow Activities.
Exporting and Importing:
The Update Set containing the workflow is exported from the source instance (e.g., Dev).
It is then imported into the target instance (e.g., Test or Prod).
Commit the Update Set:
After import, the Update Set must be reviewed and committed to apply the changes in the target instance.
Why Other Options Are Incorrect?
B . Workflows are moved using Transform Maps ❌
Incorrect: Transform Maps are used for importing and mapping data from external sources into ServiceNow tables, not for migrating configurations like workflows.
C . Workflows are moved using Application Sets ❌
Incorrect: There is no such thing as "Application Sets" in ServiceNow. However, Applications (Scoped Apps) can be moved using Application Repositories (App Repo) or Update Sets, but this is different from standard Workflow migration.
D . Workflows cannot be moved between instances ❌
Incorrect: Workflows can be moved using Update Sets, and in scoped applications, they can also be packaged with the application.
Reference from ServiceNow CSA Documentation:
ServiceNow Product Documentation - Update Sets
Update Sets Overview
Moving Customizations Using Update Sets
ServiceNow Workflows
Workflow Management