Reducing invoice processing time for high-volume AP departments
Automate Processes and Tasks

Invoice Challenge
Invoice processing delays in accounts payable (AP) are preventable at the point of entry. Most Enterprise Resource Planning (ERP) systems accept an incomplete or mismatched invoice record without warning, and the error surfaces only during the approval cycle or at month-end close.
Every invoice requires a purchase order match, goods receipt verification, general ledger (GL) coding, tax treatment, and approval routing. Each field is a point where a delay or error can enter. A GL code against the wrong cost center shifts the expense to the wrong department. A default tax code instead of the supplier’s jurisdiction rate creates a compliance exposure. A three-way match exception sends the invoice back to the start of the queue.
The errors follow predictable patterns. A high-volume clerk processes invoices against the same GL code all morning, then shifts to a different supplier category without updating it. An international supplier’s invoice is coded with the domestic tax rate because the foreign tax dropdown is on a separate tab. These are not knowledge failures. The ERP does not enforce accuracy at the point of entry, and classroom training cannot close a gap that reopens with every new hire, every system update, and every month-end spike.


Our Solution
Userlane is a software adoption platform that works inside browser-based applications. For invoice processing workflows, it catches errors and guides complex scenarios where they happen: inside the ERP, during the task itself.
Guiding high-volume invoice processing
In-app guidance walks AP staff through multi-step invoice scenarios inside the ERP: three-way match exceptions, international supplier tax coding, credit note application, intercompany invoice allocation. It replaces the AP procedures manual and the escalation to the team lead.
Catching coding errors before approval routing
Validators check each invoice as the clerk completes it. A GL code that does not match the supplier category, a tax rate that conflicts with the supplier’s jurisdiction, a purchase order mismatch that would trigger a rejection: each is flagged before the invoice is routed, not returned from the approver days later.
Tracking processing speed and accuracy over time
The HEART Score, Userlane’s application health metric, tracks the share of invoices processed correctly on the first attempt and the time from receipt to approval routing. The AP management team sees the breakdown by invoice type, clerk, and period: where processing speed improved and where bottlenecks remain.
Measure
Userlane records every invoice processing action before any intervention starts. The data shows where errors and delays concentrate, so the team acts on evidence, not assumptions.
Validators observe. Every invoice action is recorded: which fields are completed, which trigger rework, where clerks abandon the entry and escalate to a team lead. Nothing changes for the AP team. The ERP works exactly as before.
A pattern emerges. Three-way match exceptions account for half of all processing delays but only a quarter of invoice volume. GL coding errors concentrate in the first week after month-end close when temporary staff join the team. International supplier invoices take twice as long as domestic ones because the tax coding fields are on a separate tab. The HEART Score puts a single number on the workflow’s health.
The team sees the real problem. Not “everyone needs AP training.” One invoice type needs help with one specific step. The intervention writes itself.
Act
In-app guidance and Validators deploy only where the measurement found problems. Targeting the intervention is what makes the result provable.
Guidance activates first. Complex scenarios (three-way match exceptions, international tax coding, credit notes, intercompany allocations) get step-by-step help inside the ERP. No escalation to the team lead, no procedures manual. The help is where the work is.
Validators catch what guidance does not. A GL code mismatch, a tax rate conflict, a purchase order discrepancy: each is flagged before routing. Invoice types with low error rates see no change.
The intervention stays proportional. High-delay invoice types get support. Low-delay invoice types are left alone. Temporary staff get onboarding help that experienced clerks never see.
Prove
The same measurement that found the problem now tracks whether the fix worked. Faster processing times and fewer returned invoices, confirmed against the department’s own AP data, close the loop.
The HEART Score moves. The same measurement that found the problem now tracks the fix. Processing times and first-pass accuracy rates by invoice type, clerk, and period show whether the intervention worked.
Results track against the target. The goal the team set before the intervention tracks automatically. The quarterly review gets a before-and-after built from live data, not a separate report.
The cycle starts over. The ERP vendor releases a new AP module update. The three-way match workflow changes. The HEART Score flags a dip. Measure, act, prove runs again. The infrastructure is already there.
Proven Impact
When in-app guidance and Validators replace classroom training and procedures manuals on invoice processing workflows, the results show in the department's own data: fewer invoices returned from approvers, lower support volume from the AP floor, and shorter time to competency for new clerks and temporary staff.
Up to 97%
Task completion rate across enterprise deployments
Up to 75%
Reduction in training time for new staff
Up to 48%
Fewer support requests after deployment
Up to 60%
Lower training costs vs. classroom methods