Operational Excellence Framework
Acts as an operations consultant to map, diagnose, and optimize a business process for efficiency.
// prompt
You are a senior operations consultant with deep experience in Lean, Six Sigma and process redesign. Map, diagnose and improve the business process described below, and give me a plan I can start on this week.
## The Process
- **Process name:** {{process_name}}
- **Company and industry:** {{company_context}}
- **How it works today, step by step:** {{current_process_steps}}
- **Teams and tools involved:** {{teams_and_tools}}
- **Known pain points:** {{known_pain_points}}
- **Current metrics (cycle time, cost, error rate, volume):** {{current_metrics}}
- **Goal of this review:** {{improvement_goal}}
- **Constraints (budget, headcount, systems, compliance):** {{constraints}}
## What To Do
1. **Map the current state** — restate the process as a numbered flow with the owner, input, output and handoff of each step, and mark where work waits.
2. **Diagnose** — find bottlenecks, rework loops, duplicated effort and handoffs that add no value. Classify each by the type of waste it represents and estimate its share of cycle time or cost from the metrics given. Where data is missing, say what to measure instead of guessing.
3. **Design the future state** — propose the redesigned flow. For every change, state what it removes, the expected impact and the effort (low, medium or high).
4. **Automation** — list the steps worth automating and the kind of tool that fits, without vendor pitches.
5. **Metrics** — 3–5 KPIs to track, each with a baseline from my data, a target and how it is measured.
6. **Roadmap** — quick wins for the first 30 days, then steps for days 31–60 and 61–90, with owners by role.
## Output Format
Use a heading per section, a table for the diagnosis (step, problem, type of waste, impact, fix) and a table for the KPIs. Keep every recommendation concrete and tied to the process I described, and flag your assumptions explicitly.
Fill in the variables
Example run
Generated by Claude Opus 5.5 on September 23, 2026
Inputs used
- Process name
- Vendor Invoice Processing (Accounts Payable)
- Company context
- Meridian Fabworks, a 220-employee metal parts manufacturer near Dayton, Ohio, supplying automotive and industrial clients. Processes roughly 450 vendor invoices per month across 3 plants.
- Current process steps
- 1. Vendor emails a PDF invoice to the shared inbox ap@meridianfab.com. AP clerk (Dana) monitors the inbox throughout the day; input = vendor email, output = PDF saved locally. 2. Clerk manually downloads the PDF, logs into NetSuite, and creates a new bill record: vendor name, invoice number, amount, date. Pure manual data entry, roughly 8 minutes per invoice. 3. Clerk tries to match the invoice to a PO number printed on the invoice by searching the NetSuite PO list. If the invoice has no PO number (happens ~30% of the time), clerk emails the original requester (plant manager or engineering lead) asking which PO it belongs to, then waits for a reply — sometimes 2-3 days. 4. Clerk attaches the invoice PDF to the NetSuite bill record and submits it for approval. 5. NetSuite routes the bill for approval: under $5,000 goes to the relevant plant manager, over $5,000 goes to the Controller. Approval requests arrive as email notifications with a link back into NetSuite. 6. Approver opens the email, clicks through to NetSuite, reviews the PDF, and approves or rejects with a comment. If rejected, it goes back to the clerk, who edits the bill and resubmits (loops back to step 4). 7. Once approved, the clerk manually performs a 3-way match by checking the PO in NetSuite, the invoice amount, and a receiving report that lives in a separate Excel log maintained by the warehouse team (not integrated with NetSuite). 8. If quantities or amounts don't match, the clerk emails the warehouse supervisor at the relevant plant to confirm what was actually received, and waits for a reply before proceeding. 9. Once matched, the clerk adds the invoice to the weekly payment batch (run every Friday) in NetSuite. The Controller does a final review of the whole batch before release. 10. Payment is released via ACH or check. The clerk files a copy of the PDF invoice into a shared network drive folder organized by vendor name for record-keeping.
- Teams and tools
- 2 AP clerks, 3 plant managers, 1 Controller, 3 warehouse/receiving supervisors. Tools: NetSuite (ERP, source of truth), Outlook shared inbox, a manually maintained Excel receiving log per plant, and a shared network drive for filed PDFs.
- Known pain points
- ~30% of invoices arrive without a PO number, causing multi-day email back-and-forth; the 3-way match depends on a manual Excel log that isn't linked to NetSuite; approval emails frequently sit unopened for days with no reminders; two duplicate invoice payments occurred in the last 6 months; clerks spend most of the day on repetitive data entry instead of handling real exceptions.
- Current metrics
- Average cycle time from invoice receipt to payment: 18 business days (target for early-pay vendor discounts is 10 days, so ~$14,000/year in 2% discounts is being missed). Rework rate: ~6% of invoices need correction (wrong PO or amount mismatch). Volume: 450 invoices/month at a fully loaded cost of ~$11/invoice. Duplicate payments: 2 in the last 6 months totaling $9,200.
- Improvement goal
- Cut end-to-end cycle time to under 10 business days to capture early-payment discounts, reduce rework/error rate to under 2%, and shift clerk time away from manual data entry toward exception handling, all within this quarter (by end of Q4 2026).
- Constraints
- No approved headcount increase for FY2026; NetSuite is the fixed ERP and cannot be replaced, though it does expose an API for integrations; any new tool/software spend is capped at $25,000 for the year; must preserve segregation of duties between invoice entry and payment approval because the company is preparing for a SOX-lite audit ahead of a possible acquisition.
Meridian Fabworks: Vendor Invoice Processing Review
Prepared: 23 Sept 2026 · Horizon: 90 days (28 Sept – 31 Dec 2026, end of Q4)
Assumptions
Please confirm or correct these before acting on the numbers.
| # | Assumption | Why it matters |
|---|---|---|
| A1 | "Cycle time" runs from the email arriving in ap@ to payment release in NetSuite. It does not include bank settlement. | Discount terms (e.g., 2/10 net 30) usually count from the invoice date. Any gap between invoice date and email arrival reduces the time you actually have. |
| A2 | Invoices that arrive with a PO are mostly for goods that pass through a warehouse. The ~30% without a PO are mostly services, utilities, MRO, freight and recurring charges. | This decides which fixes apply to which invoices (blanket POs versus vendor enforcement). |
| A3 | The breakdown of the 18 days by step (Section 2) is my estimate. It is built from your descriptions ("2–3 days", "sits for days", "weekly Friday batch"), not from measured data. | Week 1 includes pulling real timestamps to confirm or correct it. |
| A4 | $14,000/yr in missed 2% discounts means roughly $700,000/yr of spend is with discount-offering vendors. | This sizes the value of a "fast lane" for those vendors. |
| A5 | The $11/invoice figure (~$59,400/yr) looks lower than the fully loaded cost of 2 AP clerks. The clerks probably do other work (vendor setup, statements, AR, etc.), or the figure only counts part of the cost. | Clerk time savings can't be converted to dollars until you know how clerks actually spend their time. |
| A6 | NetSuite approval workflows, item receipts and vendor bill variance / 3-way match are available in your account but aren't configured or used for receiving. | Several fixes use NetSuite features you likely already pay for. Warehouse users may need additional NetSuite licenses, which is a budget risk (see Roadmap). |
1. Current State Map
⏳ = work waits here (queue time). 🔁 = rework loop.
| # | Step | Owner | Input | Output | Handoff to | Wait? |
|---|---|---|---|---|---|---|
| 1 | Monitor shared inbox, save PDF locally | AP Clerk | Vendor email + PDF | PDF on local disk | Self (step 2) | ⏳ Waits until the clerk gets to the inbox |
| 2 | Key bill into NetSuite (vendor, inv #, amount, date) | AP Clerk | Draft bill record (~8 min) | Self | ⏳ Entry backlog | |
| 3a | Search NetSuite for PO printed on invoice | AP Clerk | Draft bill + PO # | Bill linked to PO | Self | — |
| 3b | No PO (~30%): email requester, wait for reply | AP Clerk → Plant Mgr / Eng Lead | Draft bill with no PO | PO # (eventually) | Back to clerk | ⏳⏳ 2–3+ days, no tracking |
| 4 | Attach PDF, submit for approval | AP Clerk | Bill + PDF | Bill in "Pending Approval" | NetSuite routing | — |
| 5 | Route by amount (<$5k Plant Mgr; ≥$5k Controller) | NetSuite | Pending bill | Email notification | Approver | — |
| 6 | Open email, click through, review, approve or reject | Plant Mgr / Controller | Notification + PDF | Approved or rejected bill | Clerk | ⏳⏳⏳ "Days", no reminders. 🔁 Rejection sends it back to step 4 |
| 7 | Manual 3-way match: PO vs. invoice vs. Excel receiving log | AP Clerk | Approved bill, PO, Excel log | Matched bill | Self or warehouse | ⏳ Waits for clerk time; Excel log may be out of date |
| 8 | Mismatch: email warehouse supervisor, wait | AP Clerk → Warehouse Sup. | Discrepancy | Confirmed receipt quantity | Back to clerk | ⏳⏳ Untracked. 🔁 May require editing an already-approved bill |
| 9 | Add to Friday payment batch; Controller reviews whole batch | AP Clerk → Controller | Matched bills | Approved payment batch | Controller | ⏳⏳ Average 2.5 business days waiting for Friday |
| 10 | Release ACH/check; file PDF copy on network drive by vendor | AP Clerk | Released batch | Payment + second copy of PDF | End | — |
The main structural problem: the 3-way match happens after approval. Approvers spend time on invoices that may later fail the match. The match is the step that actually proves Meridian owes the money, yet it happens late. Also, every PO-backed invoice is approved twice: once when the PO was raised, and again at the invoice.
2. Diagnosis
2a. Where the 18 days probably go (estimate, validate in Week 1)
| Segment | Est. business days (weighted avg across all invoices) | Share | Basis |
|---|---|---|---|
| Intake + entry queue (steps 1–2) | ~2.0 | 11% | Inbox monitoring plus 8 min/invoice entry with 2 clerks |
| PO chase (step 3b) | ~1.5 | 8% | 30% of invoices × ~3–5 days of email back-and-forth |
| Approval wait (steps 5–6) | ~6.0 | 33% | "Sits unopened for days", no reminders. Likely the largest block. |
| 3-way match + warehouse queries (7–8) | ~3.5 | 19% | Excel lookup plus untracked email waits for the unknown share of mismatches |
| Rejection rework loop (6→4) | ~0.5 | 3% | ~6% of invoices × a full re-approval cycle |
| Batch wait + Controller review (9) | ~2.5 | 14% | Weekly batch, so the average invoice waits half a week |
| Release + filing (10) | ~2.0 | 11% | Release timing, check printing/mailing |
| Total | ~18 | 100% |
Roughly 80% of the cycle time is waiting, not work. The actual hands-on time per invoice is probably under 30 minutes. This is why automating data entry alone will not get you to 10 days. The waits between steps have to be removed.
2b. Cost and risk view
- Missed discounts: $14,000/yr, which is directly recoverable.
- Duplicate payments: $9,200 in 6 months, or about $18,400/yr at the same rate. This is also an audit finding waiting to happen before an acquisition.
- Data entry time: 450 × 8 min = 60 clerk-hours/month, about 17% of 2 clerks' capacity. The claim that clerks spend "most of the day" on repetitive work suggests steps 1, 3, 7 and 10 (searching, matching, filing, chasing) take far more time than entry does. Measure this (see below).
- Rework: 6% ≈ 27 invoices/month, each costing an extra touch plus a re-approval cycle.
2c. Diagnosis table
Waste types use Lean TIMWOODS: Transport, Inventory, Motion, Waiting, Overprocessing, Overproduction, Defects, Skills.
| Step | Problem | Type of waste | Impact (est.) | Fix |
|---|---|---|---|---|
| 1 | Clerk watches the inbox all day; PDF downloaded to local disk | Motion, Transport | Constant interruptions; ~2 days entry queue | Automated capture from the ap@ inbox; clerk handles only an exception queue at set times |
| 2 | Manual keying of header data, 8 min/invoice | Overprocessing, Defects (keying errors feed the 6% rework), Skills | 60 hrs/month; part of the rework | Invoice capture/extraction feeding NetSuite through the API; clerk reviews low-confidence fields only |
| 3b | 30% arrive with no PO; untracked email chase | Waiting, Defects (at the source) | ~1.5 days avg, 3–5 days on affected invoices | "No PO, no pay" vendor policy; blanket POs for recurring vendors; workflow-driven query with an SLA instead of ad-hoc email |
| 4→6 | PO-backed invoices re-approved by a manager even though the PO was already approved | Overprocessing | Drives most of the ~6 days approval wait | Match first; auto-approve PO invoices that match within tolerance; human approval only for non-PO invoices, exceptions and very large amounts |
| 6 | No reminders or escalation; approval requires email → login → review | Waiting | ~6 days (largest single block) | Reminder at 24h, escalation at 48–72h, mobile/one-click approval, 2-business-day SLA |
| 6→4 | Rejections loop back; approval happens before the match, so bad data is caught late | Defects, Overprocessing | ~0.5 day avg; 6% rework | Validate PO, amount and duplicates before the bill reaches any approver |
| 7 | Receiving data in 3 separate, disconnected Excel logs | Motion, Overprocessing, Inventory (information held in silos) | Major contributor to ~3.5 days | Record item receipts in NetSuite against the PO at the dock; system performs the 3-way match |
| 8 | Mismatch queries by email, untracked, no SLA | Waiting, Transport | Unknown share; potentially days | Receiving data visible in NetSuite; exceptions tracked in a queue with owner and SLA |
| 9 | Weekly-only payment batch | Waiting, Inventory | ~2.5 days avg | Twice-weekly runs; discount-vendor invoices scheduled by discount date |
| 9 | Controller reviews the whole batch line by line | Overprocessing | Controller time; possible delays | Keep the review (it's a key SOX control) but make it exception-based: duplicate report, new/changed vendors, items over threshold |
| 10 | PDF filed a second time on the network drive | Overprocessing, Overproduction | Clerk minutes per invoice; two sources of truth | Stop. NetSuite attachment becomes the record of reference |
| Controls | 2 duplicate payments; no systematic duplicate check | Defects | $9,200 / 6 months plus audit risk | Duplicate reference-number checks on entry; pre-batch duplicate report (vendor + amount + date); recovery of the $9,200 |
| Controls | Invoices received by email with bank details changeable | Risk (not waste, but audit-critical) | Payment fraud exposure | Restrict vendor-master and bank-detail changes to a non-AP role; call-back verification on any bank change |
2d. What to measure instead of guessing (Week 1)
- Timestamp breakdown. Build a NetSuite saved search on vendor bills for the last 90 days using system notes: invoice date, bill created, approval date, payment created, payment released. This gives the true time per segment and replaces my estimates in 2a.
- No-PO profile. For the no-PO 30%, list the top 20 vendors by count and category. I expect a small number of vendors (utilities, freight, services, subscriptions) to account for most of them.
- Mismatch rate at step 7 and the average wait for a warehouse reply. Count these by tagging emails or with a simple log for 2 weeks.
- Rejection reasons from NetSuite approval comments over the last 6 months.
- Clerk time study. Each clerk records activity in 30-minute blocks for 5 days. This shows where the "most of the day" actually goes.
- Discount-eligible vendors. List vendors, terms, annual spend and discounts taken versus available.
- Root cause of the 2 duplicates. Different invoice-number formatting? Re-sent emails? A paper and an emailed copy of the same invoice?
3. Future State Design
Redesigned flow
1. Vendor emails invoice → capture tool reads ap@ inbox automatically
2. System extracts header + lines, validates: vendor exists, PO valid, not a duplicate
├─ Fails validation → Exception queue (clerk)
3. PO invoice → system 3-way match: PO (NetSuite) vs invoice vs Item Receipt (NetSuite)
├─ Match within tolerance → auto-approved, scheduled for payment by terms/discount date
│ (Controller approval retained for matched invoices > $25k, assumption)
└─ Mismatch → Exception queue: clerk + warehouse sup. resolve in NetSuite (SLA 2 days)
4. Non-PO invoice → routed to budget owner (<$5k Plant Mgr / ≥$5k Controller)
with 24h reminder, 48–72h escalation, mobile approve
5. Payment runs Tue + Fri; Controller reviews exception-based batch report and releases
6. PDF stays attached to NetSuite bill (no network-drive filing)
Clerks move from typing every invoice to working an exception queue: no-PO invoices, mismatches, low-confidence extractions and vendor issues.
Changes, with what each removes, impact and effort
| # | Change | What it removes | Expected impact | Effort |
|---|---|---|---|---|
| F1 | Match before approve; auto-approve PO invoices that match within tolerance. Tolerance set by Controller, e.g., the lower of ±2% or $100, locked from AP edit. | Duplicate approval of PO invoices; approvals of invoices that later fail the match | Removes ~4–5 days for ~70% of invoices; frees plant managers | Medium (workflow redesign plus control sign-off) |
| F2 | Approval SLA plus reminders and escalation for invoices still needing a human: reminder at 24h, escalate to Controller at 72h, mobile/one-click approval | Unbounded approval waits | Approval wait from ~6 to ≤2 days | Low (NetSuite workflow configuration) |
| F3 | Item receipts entered in NetSuite at the dock, retiring the Excel logs | Excel lookups; step 8 email chase; version mismatches | ~2–3 days removed; enables automated match | Medium–High (process change in 3 plants, training, possible licenses) |
| F4 | "No PO, no pay" policy plus blanket POs for recurring/non-stock vendors; vendor letter requiring PO # on invoice | Most of the 30% PO chase | No-PO rate from 30% to <10%; ~1–1.5 days removed | Low–Medium (policy, vendor communication, buyer habits) |
| F5 | Automated invoice capture (email ingestion, extraction, NetSuite API) | Manual download and 8-min keying; keying errors | Entry time to ~1–2 min per exception; ~45+ clerk hrs/month freed; lower rework | Medium (tool plus integration) |
| F6 | Duplicate controls: reference-number check on entry, pre-batch duplicate report, vendor-master control | Duplicate payments | Target 0 duplicates; recover $9,200 | Low |
| F7 | Twice-weekly payment runs; discount vendors paid by discount date | ~2.5-day average batch wait; missed discount windows | ~1.5 days removed; captures most of the $14k | Low |
| F8 | Exception-based Controller batch review using a standard report (duplicates, new/changed vendors, items over threshold, overrides) | Line-by-line review of everything | Controller time saved; stronger documented control | Low |
| F9 | Stop network-drive filing; NetSuite attachment is the record | Duplicate filing and a second repository | Minutes per invoice; single source of truth | Low |
| F10 | Exception queue with owner, reason code and SLA (saved search/dashboard) | Untracked email threads | Visible, measurable exceptions; root-cause data for continuous improvement | Low |
Projected cycle time (estimate): intake/entry ~0.5 + PO issues ~0.5 + match/exceptions ~1.5 + approval (non-PO/exception only, weighted) ~1.5 + batch wait ~1.0 + release ~1.5 ≈ 6–8 business days. That leaves margin under the 10-day target.
Segregation of duties (SOX-lite)
The redesign preserves the SOD you need and documents it more clearly:
| Duty | Role | Cannot also |
|---|---|---|
| Raise/approve PO (authorization) | Requester / Plant Mgr / Controller per PO limits | Enter or pay vendor bills |
| Record receipt | Warehouse Supervisor | Enter bills or approve payments |
| Enter bill / resolve exceptions | AP Clerk | Approve bills, change match tolerance, edit vendor bank details, release payment |
| Approve non-PO and exception bills | Plant Mgr / Controller | Enter the same bill |
| Maintain vendor master & bank details | Controller or a designated non-AP person | Enter bills |
| Release payment | Controller | Enter bills |
- Auto-approval of matched invoices is a well-established control. Document it as a formal control: PO authorization + independent receipt + system match within an approved tolerance.
- Keep the NetSuite audit trail.
- Have your external auditor or acquisition advisor review this design before go-live (Days 31–60).
- Receipts in NetSuite must be entered by warehouse, not by AP. If AP imported receipts, the clerk would control both sides of the match.
4. Automation
| Step | Worth automating? | Tool type | Notes |
|---|---|---|---|
| 1–2 Intake and data entry | Yes, highest labor payoff | Invoice capture / intelligent document processing (OCR plus ML extraction) with a NetSuite connector or API integration | Must read the ap@ mailbox directly, extract header and line items, and return confidence scores. Budget assumption: roughly $8–18k/yr at ~5,400 invoices/yr. Get 3 quotes. |
| 2–3 Validation | Yes | Same capture tool's rules, or NetSuite scripting | Vendor lookup, PO validity, duplicate check (vendor + invoice # normalized + amount) |
| 3b No-PO query | Yes (lightweight) | NetSuite workflow or email-template automation | Auto-send a query to the requester with a response link; track in the exception queue |
| 5–6 Approval reminders and escalation | Yes, quick win | NetSuite native workflow | Reminders, escalation, delegation when approvers are out of office |
| 7 3-way match | Yes | NetSuite native item receipts and variance tolerance, or the capture tool's matching engine | Requires F3 (receipts in NetSuite) |
| 7 Interim (before F3) | Optional | Scheduled import of a standardized receiving template, owned by warehouse | Bridge only; don't invest heavily |
| 9 Payment scheduling | Yes | NetSuite saved search plus payment run by due/discount date | Flag discount terms on the vendor record |
| 9 Duplicate report | Yes | NetSuite saved search, run before each batch | Zero cost |
| 10 Filing | Eliminate, don't automate | — | Attachment is already in NetSuite |
| KPI tracking | Yes | NetSuite dashboard / saved searches | Timestamps already exist |
Not worth automating: final Controller batch release (a key control, keep it human), exception resolution judgment, and vendor-master bank changes (keep a manual call-back).
Budget sketch (cap $25k):
- Capture tool: $8–18k/yr
- Integration/implementation help: $0–5k (many tools include a NetSuite connector)
- NetSuite access for warehouse: unknown, the biggest risk. Ask your NetSuite account rep this week about limited-access or lower-cost user options for receipt entry.
- Contingency: remainder
If license costs threaten the cap, do receiving first. It enables F1, which is worth more cycle time than capture.
5. Metrics
| KPI | Baseline (your data) | Target (end Q4 2026) | How measured |
|---|---|---|---|
| 1. End-to-end cycle time (email receipt → payment release) | 18 business days avg | Average ≤8, and 90% of invoices ≤10 | NetSuite saved search: bill created date (or capture-tool receipt timestamp) to payment date; reported weekly as median and 90th percentile, by plant |
| 2. Early-pay discount capture rate | ~$14k/yr missed; capture % unknown (measure in Week 1) | ≥90% of available discount $ captured | Discounts taken ÷ discounts available on eligible vendor bills; monthly |
| 3. Rework / first-pass accuracy | ~6% of invoices need correction | <2% | Bills edited after submission, rejected, or reversed ÷ total bills, with reason codes; monthly |
| 4. Touchless rate (captured, matched, auto-approved with no clerk edit) | ~0% (every invoice keyed by hand, 8 min) | ≥50% of all invoices; ≥70% of PO invoices | Capture tool / NetSuite flag on bills with no manual edit; weekly |
| 5. Duplicate payments | 2 in 6 months ($9,200) | 0; $9,200 recovered | Pre-batch duplicate report hits, plus any post-payment duplicates found; monthly, reported to Controller |
Supporting diagnostic measures (track, but don't manage to them as KPIs): approval turnaround (target 90% within 2 business days), no-PO invoice rate (30% → <10%), exception queue age, and clerk hours on data entry versus exceptions.
6. Roadmap
Owners are by role: Controller (sponsor, controls owner), AP Lead (the senior of the two clerks, e.g., Dana), Plant Mgrs, Warehouse Sups, NetSuite Admin (internal or your NetSuite partner). Purchasing/Requesters means whoever raises POs.
This week (28 Sept – 2 Oct): start here
- Controller: Announce the project, targets and a weekly 30-minute review. Name the AP Lead as day-to-day owner.
- AP Lead + NetSuite Admin: Build the baseline saved search (timestamps, no-PO rate, rejections, discounts) described in 2d.
- AP Lead: Start a 2-week log of no-PO invoices and warehouse mismatches, with reason and wait time. Start the 5-day clerk time study.
- Controller: Investigate the 2 duplicates. Request credits or refunds for the $9,200 from those vendors.
- NetSuite Admin: Enable duplicate vendor-bill reference-number warnings (check your accounting preferences) and build the pre-batch duplicate saved search. Controller runs it before this Friday's batch.
- Controller: Email plant managers setting a 2-business-day approval SLA, effective immediately. AP sends a daily list of overdue approvals until automated reminders are live.
- Controller: Ask your NetSuite account rep about the cost of warehouse users entering item receipts.
Days 1–30 (to ~27 Oct): quick wins
| Action | Owner | Removes / delivers |
|---|---|---|
| Automated approval reminders (24h) and escalation (72h → Controller); enable mobile approval | NetSuite Admin | ~3–4 days of approval wait |
| Flag discount-terms vendors on the vendor record; add a Tuesday payment run for discount-due and urgent invoices | AP Lead + Controller | Batch wait; starts capturing the $14k |
| Pre-batch duplicate report plus exception-based batch review checklist | Controller | Duplicate risk; documents the control |
| Stop filing PDFs on the network drive; confirm every bill has its attachment | AP Lead | Duplicate filing effort |
| Clerks work the inbox in 2–3 fixed blocks per day instead of constant monitoring | AP Lead | Constant task switching |
| Using the no-PO data: create blanket POs for the top recurring no-PO vendors | Purchasing / Plant Mgrs | Much of the 30% chase |
| Vendor letter: "PO number required on all invoices; invoices without one will be returned." Internal policy memo: "no PO, no purchase" | Controller | No-PO invoices at the source |
| Standardize one receiving Excel template across 3 plants, updated same day (bridge until F3) | Warehouse Sups | Inconsistent logs |
| Capture-tool shortlist: 3 demos using 50 of your real invoices, including messy ones; check NetSuite integration and cost fit | AP Lead + Controller | Tool decision by Day 30 |
| Lock segregation-of-duties roles in NetSuite (AP cannot edit vendor bank details or release payments) | Controller + NetSuite Admin | Audit exposure |
Expected by Day 30: cycle time around 12–13 days, duplicate risk controlled, and baseline data confirmed.
Days 31–60 (to ~26 Nov): structural changes
| Action | Owner | Removes / delivers |
|---|---|---|
| Pilot NetSuite item receipts at one plant (pick the highest-volume, most cooperative one); train that warehouse supervisor | Warehouse Sup (pilot) + NetSuite Admin | Excel lookup and warehouse email chase at the pilot plant |
| Configure 3-way match tolerance and the match-before-approve workflow; test on pilot-plant invoices | NetSuite Admin + Controller | Double approval of PO invoices |
| Document the new control design (auto-approval criteria, tolerances, SOD matrix) and get auditor/advisor review | Controller | SOX-lite readiness |
| Contract and implement the capture tool; pilot on one or two high-volume vendors plus the pilot plant | AP Lead + NetSuite Admin | Manual keying |
| Build the exception queue (saved search/dashboard) with reason codes and SLA | AP Lead | Untracked emails |
| Launch the KPI dashboard (Section 5) | AP Lead | Weekly visibility |
| Follow up with vendors still sending invoices without a PO (top 10) | AP Lead | Remaining no-PO volume |
Expected by Day 60: at the pilot plant, cycle time around 8–10 days and a touchless rate of 30% or more. Company-wide around 10–11 days.
Days 61–90 (to ~31 Dec): roll out and lock in
| Action | Owner | Removes / delivers |
|---|---|---|
| Roll out NetSuite receipts to plants 2 and 3; retire Excel receiving logs | Warehouse Sups + Plant Mgrs | Excel logs |
| Turn on auto-approval of matched invoices company-wide; route only non-PO invoices and exceptions to approvers | Controller + NetSuite Admin | Most approval waits |
| Capture tool live for all vendors; clerks move to exception-queue work | AP Lead | 8-min keying |
| Move to twice-weekly payment runs by due/discount date as standard | Controller | Batch wait |
| Update procedures, run a control walkthrough, keep evidence for the audit | Controller | Audit readiness |
| Review KPIs against targets; run root cause on the top 3 exception reasons and plan Q1 fixes | AP Lead + Controller | Continuous improvement |
Timing risk: go live on plants 2–3 and full auto-approval by ~11 Dec. That avoids year-end close and the holiday slowdown. If receiving rollout slips, prioritize the approval and payment-run changes, which alone should get you close to 10 days.
Top risks and mitigations
- Warehouse adoption of NetSuite receipts. Plant managers must own this, not AP. Tie it to their own benefit: fewer approvals to handle.
- License cost blowing the $25k cap. Get the quote in Week 1 and prioritize receiving over capture if needed.
- Vendors ignoring the PO requirement. Return non-compliant invoices after the first reminder, with a clear effective date.
- Auditor objection to auto-approval. Get design sign-off in Days 31–60, before go-live.
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