When an administrator needs to perform a "cleanup" of existing data in bulk, a Schedule-triggered flow is the most efficient choice. This type of flow can be configured to run once (or on a recurring schedule) and process all Lead records that meet the "inconsistent" criteria (e.g., Lead Source equals 'Website' or 'Online')
46. The flow can then automatically update those records to the standard "Web" value. A Record-triggered flow (Option B) only works on records as they are being created or updated, so it would not fix historical data unless every record was manually touched Screen flows (Option D) require manual user interaction for each record. 53Segment-triggered flows (Option A) are used in Data Cloud marketing conte54xts rather than standard core record cleanup.