Key takeaways
- Project managers often delay invoice approvals because they lack visibility, easy access from their phone, and clear accountability for turnaround times.
- Vergo routes invoices automatically to the correct PM based on project, GL account, or amount, eliminating manual handoffs so PMs can approve from wherever they are.
- Route invoices automatically to the correct PM based on project, department, or cost center to eliminate manual handoffs.
- Enable notifications and approvals on the phone so PMs can review invoices without returning to the office.
- Set automated reminders and escalation rules to hold PMs accountable and flag overdue approvals.
- Integrate your AP system with your ERP to sync approved invoices directly into project reporting and general ledger modules.
Where should you go next?
- Learn more about Vergo Expense Management
- Learn more about Vergo AP Invoice Automation
- Learn more about Vergo Employee Reimbursements
Why invoice approvals slow down
Project managers juggle client sites, budgets, and deadlines, so invoice approvals often fall to the bottom of their priority list. The breakdown usually happens at handoff points between the AP team, project managers, and the accounting system. PMs forget to review invoices because they lack visibility and reminders. Approvals get stuck in email inboxes or paper trails. Information silos between project teams and the back office make it difficult to track the status of individual invoices. Without a clear system, invoices sit unreviewed for days or weeks, delaying payments and straining vendor relationships. Vergo eliminates these handoff points by routing invoices directly to the responsible PM, who can approve from wherever they are.
Route invoices to the right project manager automatically
The AP team should route invoices to the correct PM based on project, department, or cost center as soon as they arrive. Automatic routing eliminates the manual step of forwarding invoices by email and ensures the right person sees the invoice immediately. When invoices are coded to a specific project or cost center at intake, the system can match them to the responsible PM without human intervention. This removes the most common bottleneck: invoices sitting in a general inbox while the AP team figures out who should approve them. Clear routing rules also create accountability, because every invoice has a designated approver from the moment it enters the system.
Enable approvals away from the desk
Many project managers spend most of their time with clients, at plants, or on project sites, not at desks. If invoice approval requires logging into a desktop portal, approvals will wait until the PM returns to the office. Notifications on the phone alert PMs to pending invoices wherever they are and let them review invoice details, confirm the work or delivery, and approve or reject in seconds. That turns approval from a task that requires dedicated desk time into something a PM can handle between meetings or site visits—one of the simplest ways to shorten approval cycles.
A practical example
A professional services firm receives a $12,000 invoice from an IT consultant for work on Project 4025. The invoice is coded to project 4025, the consulting services GL account, and the Operations department. The system routes the invoice to the project manager for that project and sends her a notification. She is at a client site but pulls up the invoice on her phone, confirms the work was completed last week, and approves it in under a minute. The approved invoice syncs to the ERP, posts to the project and GL, and queues for payment. Without phone access, the same approval would have waited until she returned to the office three days later. Vergo handles this entire flow: propose the coding, route by project, approve from the phone, and sync to your ERP without duplicate data entry.
Set reminders and escalation rules
Even with phone access, some PMs will forget or delay approvals. Automated reminders notify PMs when invoices sit unreviewed past a threshold—typically 48 or 72 hours. If the PM still doesn't act, escalation rules send the invoice to a project executive or controller who can approve it or follow up directly. Clear approval policies and service-level agreements hold PMs accountable for turnaround times. A centralized dashboard gives the AP team visibility into the status of all invoices so they can identify chronic bottlenecks and address them. Escalations should be the exception, but having them in place ensures no invoice gets stuck indefinitely.
How Vergo handles this
Vergo routes AP invoices through optional approval workflows that fit how you already control spend: route by GL account, by amount, or by project, or skip approval flows entirely and let policy flags catch only what breaks a rule. Approved invoices sync directly into your ERP—Vergo integrates with NetSuite, Sage Intacct, SAP, and more—so there's no duplicate data entry. Card spend, employee reimbursements, and AP invoices run through one coding model: same coding, same review, one reconciliation. Vergo proposes the coding by inference from your own accounting structure and history, so new vendors are coded on first sight without building rule libraries. Every coding shows why it was chosen, so a reviewer confirms in seconds instead of re-coding by hand.
Related questions
Frequently Asked Questions
What if a PM is out of the office?
Set up backup approvers or escalation paths so invoices can still be reviewed and approved on time.
How do I handle rush or emergency invoices?
Create a fast-track approval process for high-priority invoices that bypasses the normal workflow and sends direct notifications to the PM.
Can I integrate Vergo with my existing ERP?
Yes. Vergo integrates with ERPs such as SAP, so approved invoices land with their GL account and project already coded.
How do I get project teams to adopt the new AP workflow?
Show PMs how to approve from their phone, set clear expectations, and tie PM performance reviews to invoice approval SLAs.
