
This walks you through the mechanics of financial reconciliations: GL to subledger, bank recs, and intercompany balances. It gives you the standard formats (like the two-sided bank rec layout), explains how to categorize reconciling items (timing differences vs. adjustments vs. investigate), and includes aging buckets for outstanding items. The escalation thresholds and trending guidance are actually useful if you're setting up a new process or documenting one. It's comprehensive enough that you could hand it to someone doing their first month-end close, but it won't tell you how to fix your specific ERP's interface failures or why your AR subledger is off by $47,283.
$ npx -y skills add anthropics/knowledge-work-plugins --skill reconciliation --agent claude-codeInstalls into .claude/skills of the current project.
Important: This skill assists with reconciliation workflows but does not provide financial advice. All reconciliations should be reviewed by qualified financial professionals before sign-off.
Methodology and best practices for account reconciliation, including GL-to-subledger, bank reconciliations, and intercompany. Covers reconciling item categorization, aging analysis, and escalation.
Compare the general ledger control account balance to the detailed subledger balance.
Common accounts:
Process:
Common causes of differences:
Compare the GL cash balance to the bank statement balance.
Process:
Standard format:
Balance per bank statement: $XX,XXX
Add: Deposits in transit $X,XXX
Less: Outstanding checks ($X,XXX)
Add/Less: Bank errors $X,XXX
Adjusted bank balance: $XX,XXX
Balance per general ledger: $XX,XXX
Add: Interest/credits not recorded $X,XXX
Less: Bank fees not recorded ($X,XXX)
Add/Less: GL errors $X,XXX
Adjusted GL balance: $XX,XXX
Difference: $0.00
Reconcile balances between related entities to ensure they net to zero on consolidation.
Process:
Common causes of differences:
Items that exist because of normal processing timing and will clear without action:
Expected resolution: These items should clear within the normal processing cycle (typically 1-5 business days). No adjusting entry needed.
Items that require a journal entry to correct:
Action: Prepare adjusting journal entry to correct the GL or subledger.
Items that cannot be immediately explained:
Action: Investigate root cause, document findings, escalate if unresolved.
Track the age of reconciling items to identify stale items requiring escalation:
| Age Bucket | Status | Action |
|---|---|---|
| 0-30 days | Current | Monitor — within normal processing cycle |
| 31-60 days | Aging | Investigate — follow up on why item has not cleared |
| 61-90 days | Overdue | Escalate — notify supervisor, document investigation |
| 90+ days | Stale | Escalate to management — potential write-off or adjustment needed |
| Item # | Description | Amount | Date Originated | Age (Days) | Category | Status | Owner |
|---|---|---|---|---|---|---|---|
| 1 | [Detail] | $X,XXX | [Date] | XX | [Type] | [Status] | [Name] |
Track reconciling item totals over time to identify growing balances:
Define escalation triggers based on your organization's risk tolerance:
| Trigger | Threshold (Example) | Escalation |
|---|---|---|
| Individual item amount | > $10,000 | Supervisor review |
| Individual item amount | > $50,000 | Controller review |
| Total reconciling items | > $100,000 | Controller review |
| Item age | > 60 days | Supervisor follow-up |
| Item age | > 90 days | Controller / management review |
| Unreconciled difference | Any amount | Cannot close — must resolve or document |
| Growing trend | 3+ consecutive periods | Process improvement investigation |
Note: Set thresholds based on your organization's materiality level and risk appetite. The examples above are illustrative.
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