Reconciling a record
In a fictional internship, I prepared a weekly list from two approved exports. Before sending it, I compared the row count and unique record IDs and found one duplicate caused by an overlapping date filter. I confirmed the filter rules with the report owner, corrected the range, reran both checks, and sent the list with its source dates. The fictional list then matched the approved exports; I would not claim it was error-free beyond those checks.