Prepaid vendor invoice copied into the subledger workbook with a guessed start month.
2
Formula Drift
Dragged Monthly Formula
Straight-line formula pulled across 12 columns; cross-year terms split by hand.
3
Correction Loop
Manual JE at Close
Monthly amortization entry typed into the ERP from the sheet total.
Root Operational Bottleneck
Prepaid software invoices are logged in a side workbook and amortized with hand-dragged monthly formulas that ignore contract start dates and fiscal-year boundaries.
Control Hazard & Audit Exposure
Amortization schedules drift from the GL prepaid balance; cross-year terms post the wrong monthly expense and surface as recurring journal entry corrections at close.
Prepaid vendor invoice copied into the subledger workbook with a guessed start month.
2Dragged Monthly Formula
Formula Drift
Straight-line formula pulled across 12 columns; cross-year terms split by hand.
3Manual JE at Close
Correction Loop
Monthly amortization entry typed into the ERP from the sheet total.
Root Operational Bottleneck
Prepaid software invoices are logged in a side workbook and amortized with hand-dragged monthly formulas that ignore contract start dates and fiscal-year boundaries.
Control Hazard & Audit Exposure
Amortization schedules drift from the GL prepaid balance; cross-year terms post the wrong monthly expense and surface as recurring journal entry corrections at close.
Deterministic Replacement (After)Golden Door Standard
Target Software Architecture
Deterministic Contract Amortization & Automated Schedule Post
Deterministic Pipeline Execution
1Invoice Term Capture
Source Dates
Service start and end dates read from the approved invoice at AP entry.
2Generated Schedule
Versioned Schedule
Amortization rows generated per contract, fiscal-year aware, immutable once posted.
3Automated Posting
Zero Manual JE
Monthly entries post to the prepaid subledger and GL without a human keying totals.
Software Pattern
Contract-term amortization engine reading vendor invoice dates and service periods, posting scheduled entries to the prepaid subledger automatically.
Continuous Assertion Rule
Schedule assertion: sum of remaining amortization entries must equal the prepaid GL balance for every contract before period close.
Related problems
Same General Accounting catalog · unique PCF · stay on directory
Prepaid vendor invoice copied into the subledger workbook with a guessed start month.
2
Formula Drift
Dragged Monthly Formula
Straight-line formula pulled across 12 columns; cross-year terms split by hand.
3
Correction Loop
Manual JE at Close
Monthly amortization entry typed into the ERP from the sheet total.
Root Operational Bottleneck
Prepaid software invoices are logged in a side workbook and amortized with hand-dragged monthly formulas that ignore contract start dates and fiscal-year boundaries.
Control Hazard & Audit Exposure
Amortization schedules drift from the GL prepaid balance; cross-year terms post the wrong monthly expense and surface as recurring journal entry corrections at close.
