How is the event reason derived when a business rule is enabled for import?

In SAP SuccessFactors Employee Central, when a business rule is enabled for import, the event reason specified in the import file takes precedence. This means that the event reason indicated in the import file will override any onSave Event Reason Derivation (ERD) rules configured in the system.

Options A, B, and D are not accurate in this context:

A. The event reason is derived using the catch-all rule.

This is incorrect because the event reason in the import file overrides other rules.

B. The event reason must be selected manually.

This is not applicable during the import process, as the event reason is provided in the import file.

D. The onSave ERD rule overrides the event reason value indicated in the import file.

This is incorrect; the import file's event reason takes precedence over onSave ERD rules.