| Source formats |
Photos, scans, PDFs, chat attachments, handwritten and multilingual records |
Depends on the tool and document quality |
Requires people to receive and interpret each document |
| Output depth |
Supplier, dates, tax, totals, and available line-item or SKU data |
Text or fields produced by the OCR system |
Depends on the operator’s entry process |
| Exception handling |
Low-confidence, missing, duplicate, and mismatched information is flagged |
Not described in the supplied information |
Handled manually |
| Accounting workflow |
Coding, posting preparation, matching, reconciliation, and reporting |
Extraction is one step in the process |
Separate manual steps are required |
| Accountability |
Qualified professionals review relevant exceptions and compliance-sensitive matters |
Varies by provider |
Depends on the person or service provider |
| Traceability |
Ledger entries remain linked to the original source document |
Depends on workflow configuration |
Requires manual document filing and linking |