Moving accounting data between systems or importing a transaction file can save manual entry, but a completed import is not the same as a fully reconciled result. Some rows may be rejected, fields may map differently from the source, and records can arrive without the context needed for confident bookkeeping.
An import exception review concentrates on what did not transfer cleanly. It preserves the source evidence, classifies each exception and prevents unresolved import issues from being absorbed into routine processing.
Preserve the source and import boundary
Record which source file or approved dataset was imported, the period it covers and the destination record involved. Keep the original source available through the firm's normal document controls.
This creates a stable reference if the imported result later needs to be checked.
Capture rejected records separately
Where the import process identifies records that were not accepted, keep a clear exception list rather than manually re-entering them without tracking the failure. Record enough source detail to locate each affected row.
A rejected item should remain visible until it has been resolved or deliberately excluded for a supported reason.
Check field mapping on accepted records
A row can import successfully while a date, reference, account or other field lands somewhere unexpected. Review representative and higher-risk fields against the source rather than treating technical acceptance as evidence of correct mapping.
If a mapping issue is found, establish its scope before making broad corrections.
Look for duplicates created by overlap
Imports can overlap with transactions already entered manually or received through another feed. Check the relevant date and account boundaries for repeated records before assuming every imported row is new.
Use evidence-based duplicate review rather than deleting similar-looking entries in bulk.
Keep uncertain classifications out of automatic clean-up
If imported records lack enough information for confident treatment, place them into the team's normal query or exception workflow. Do not use a convenient default merely to reduce the number of unresolved items.
The source should remain traceable while clarification is sought.
Reconcile control totals where available
Where the source and destination provide suitable counts or totals, compare them as a control over completeness. A matching total can support the review but does not by itself prove that every individual record was mapped correctly.
Investigate differences rather than creating unsupported balancing entries.
Close the import with an exception outcome
Record which exceptions were corrected, excluded with support or remain open with ownership. Confirm that any corrections have been checked against the source and connected working records.
A disciplined import exception review lets bookkeeping teams benefit from efficient data transfer without confusing technical completion with accounting completeness. It makes the uncertain edge of the import visible before normal work moves on.