Own the full AP lifecycle end to end: from pre-spend PO approval through invoice intake, vendor communication, validation/coding/routing, vendor master data integrity, employee expense reimbursement, the 3-way match and payment run, the AP sub-ledger/aging/cash tie-out, ongoing KPI and control monitoring, and AP-side tax compliance: with Claude as a supervised collaborator, cutting cycle time while improving match accuracy, discount capture, and control integrity.
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Claude Fundamentals for AP Specialists
Understand what Claude for Excel can and can't do, and how to use it safely with an AP Specialist's data.
Start free previewClaude for Excel Skills for AP Specialists
Build hands-on fluency with Claude for Excel's core capabilities: the specific skills every later lesson in this course assumes the learner already has.
Purchase Order & Spend Management
Confirm spend is approved before it happens: check that a PO exists and is within the approver's authority, flag spend that's about to occur with no PO, and track open PO commitments against budget. *(Work Package 21: see `GapSkill_Work_Package_Library.md`: skill: `po-spend-management`.)*
Invoice Intake, Digitization & Recordkeeping
Process incoming invoices from every channel (email, vendor portal, physical mail) into one consistent, accurate, findable digital record. *(Work Package 22: skill: `invoice-intake-digitization`.)*
Vendor Inquiry & Communication Management
Investigate the actual cause of a vendor's payment-status inquiry or dispute before responding, and draft a reply grounded in what the record actually shows. *(Work Package 23: skill: `vendor-inquiry-communication`.)*
Invoice Validation, GL Coding & Approval Routing
Confirm an invoice has a real approval basis, assign correct GL account/department/entity coding, and route it for any required internal approval before it's payment-eligible. *(Work Package 24: skill: `invoice-coding-validation-routing`.)*
Vendor Master Data Management
Maintain accurate vendor records and apply independent verification to any change affecting where money is sent. *(Work Package 25: skill: `vendor-master-data-management`.)*
Employee Expense Reimbursement Processing
Review employee expense claims against receipts, policy limits, and required approvals before reimbursing, catching duplicate/split submissions and anomalous spending patterns. *(Work Package 31: skill: `expense-reimbursement-processing`.)*
Accounts Payable & Vendor Payments
Perform 3-way match before payment, catch duplicate invoices, investigate and resolve genuine discrepancies, build payment runs that capture early-payment discounts without jeopardizing cash position, and route disputes separately. *(Work Package 18: skill: `accounts-payable-vendor-payments`.)*
Account & Bank Reconciliations
Tie the AP sub-ledger to the GL, reconcile the AP balance to the aging report, and place that in context against cash. *(Work Package 1: narrowed and expanded for AP Specialist scope: the sub-ledger-to-GL tie-out plus the AP-balance-to-aging reconciliation and cash-context check; does not cover bank-account reconciliation outside this AP context: see `GapSkill_Work_Package_Library.md`.)*
AP KPI Monitoring, Process Improvement & Internal Controls
Track AP KPIs (DPO, error rate, on-time payment rate, processing time) across periods, test that approval and duplicate-prevention controls are actually working, and recommend process improvements grounded in the data. *(Work Package 26: skill: `ap-kpi-internal-controls`.)*
Tax Compliance & Regulatory Reporting
Track 1099 eligibility and TIN accuracy across the vendor population, flag purchases that should have had use tax accrued, and monitor outstanding vendor payments against escheatment dormancy periods. *(Work Package 32: skill: `ap-tax-compliance-reporting`.)*
AP Specialist postings span professional services, manufacturing/distribution (PO-heavy, high invoice volume), healthcare, and SaaS/tech companies running subscription-vendor payment cycles. Typical requirements: 1–3 years of AP experience, proficiency in an ERP/accounting system (QuickBooks, NetSuite, SAP, Bill.com), strong Excel skills, and increasingly, comfort using AI tools to run 3-way match and flag exceptions rather than processing every invoice by hand. Standard 2026 salary range is $48,000–$62,000, trending toward the higher end with ERP-connector and AI-workflow experience explicitly named in postings.