📊 Data Processing Community

Monthly Bank Reconciliation with Auto Invoice Matching

Cowork automatically extracted bank transactions, consistently renamed invoice files, categorized expenses, flagged missing invoices, and generated Excel reports. Saves a full afternoon every month

★★☆ Intermediate 30-60 min (was half a day) 1. Februar 2026
A
AI Blew My Mind @@aiblewmymind
Source
📋

Scenario

User needed to manually match bank statements to invoices monthly and flag missing documentation. This task typically took half a day.

💬

Prompt

Help me with monthly bank reconciliation:
1. Extract all transactions from this bank statement PDF
2. Match each transaction to invoices in this folder
3. Rename invoice files consistently (vendor_date_amount format)
4. Categorize all expenses
5. Flag any transactions with missing invoices
6. Generate an Excel summary report

Expected Result

Cowork completed the full reconciliation workflow — extracted transactions, renamed invoices, categorized expenses, and generated an Excel report. "Saves a full afternoon every month."