Workflow

How to document an invoice approval workflow

To document an invoice approval workflow, record someone actually approving an invoice from receipt to payment, then turn that recording into a step-by-step SOP and a process map, and review it with the approver. The steps usually are: receive the invoice, match it to a purchase order, check coding and approval limits, route for approval, and post for payment. Ledgerium records the real approval in the browser and generates the SOP, process map, and a workflow intelligence report that shows where approvals wait and stall.

Who uses this workflow

Accounts payable clerks, approvers, controllers, and the operations or finance lead who owns the close. Auditors review it when testing payment controls.

Systems involved: ERP or accounting system, Email, Document or PO repository.

The old way

Someone writes the approval steps from memory, usually missing the exception paths, the rejection loop, and the threshold checks that decide who approves what. The document describes the happy path and quietly diverges from how invoices are really approved.

With Ledgerium

Record one real approval. Ledgerium captures every step, including the match to the purchase order, the threshold check, and the routing, and generates the SOP, the process map, and a report that highlights where invoices wait.

Sample workflow steps

  1. 1

    Receive and log the invoice

    The invoice arrives and is entered or imported into the accounting system.

  2. 2

    Match to purchase order

    Confirm the invoice matches an approved PO and receipt before it can be approved.

  3. 3

    Check coding and approval limit

    Verify the cost coding and confirm the amount is within the approver’s limit.

  4. 4

    Route for approval

    Send to the correct approver based on amount, department, or vendor.

  5. 5

    Approve and post for payment

    The approver signs off and the invoice is posted into the payment run.

What Ledgerium generates from this

Workflow intelligence report generated from a recorded workflow, showing step timing and process health

Metrics Ledgerium can reveal

  • Cycle time per invoice: Receipt to posted-for-payment, split into work time and wait time.
  • Approval wait time: How long an invoice sits between routing and approval.
  • Rework rate: Share of invoices that loop back for correction before approval.

Common mistakes

  • Documenting only the happy path and omitting the rejection and rework loop
  • Leaving the approval-limit thresholds undocumented, so routing is unclear
  • Not capturing the wait time between routing and approval, which is where delays hide

AI and automation opportunities

  • Auto-match invoices to purchase orders and flag only the exceptions
  • Pre-fill cost coding from vendor and historical patterns for human review
  • Detect approvals that consistently exceed target wait time and escalate them

How Ledgerium captures this

1. Install the extension

Add the Ledgerium recorder to Chrome. No screenshots and no keystrokes are ever captured.

2. Record the real workflow

Perform the process once. Ledgerium captures the structured steps, timing, and system context.

3. Get the output

Receive an SOP, a process map, and a workflow intelligence report generated from the real work.

Worth knowing

Approval decisions made over email or in a hallway are not captured. Ledgerium records the steps performed in the browser; rationale added outside it needs a note.

Frequently asked questions

Capture this workflow once

Record the real process and turn it into an SOP, a process map, and an AI opportunity report, generated from how the work actually happens.

Free plan includes 5 documented workflows per month. No screenshots ever captured.