Building Your Invoice Pipeline From Scratch
Start with the fundamentals. We walk through document flow, approval stages, and the basic structure that keeps invoices moving without confusion.
7 min read
Intermediate
July 2026
Common Approval Workflow Problems and Fixes
Bottlenecks happen. We'll show you where they typically occur and what adjustments actually eliminate delays without creating new issues.
Author
InvoiceFlow Editorial Team
Written by the InvoiceFlow editorial team, focused on practical guidance for streamlined billing and accounts payable operations.
Where Delays Actually Start
Most companies don't have approval problems because of bad software. They've got approval problems because nobody mapped out the workflow. Invoices sit in inboxes. Messages get missed. The wrong person signs off on things. And suddenly a 2-day approval cycle becomes 10 days.
We've watched this play out in hundreds of organizations. The good news? These aren't unsolvable problems. They're just visibility and process issues. Fix the visibility, tighten the process, and suddenly things move.
01
Missing Routing Rules
You've got an invoice. It needs approval. But who approves it? The invoice amount matters. The vendor matters. The department matters. If you don't have clear rules about routing, invoices end up with the wrong person — or nobody at all.
We've seen invoices sit for weeks because they were sent to someone who left the company six months ago. Nobody noticed. The email just bounced around until someone got frustrated and asked where it was.
The Fix
Document your routing rules. Write them down. Amount thresholds, department owners, vendor categories — whatever applies to you. Then build those rules into your system. Most accounting software lets you set automatic routing. Use it. Invoices under $500? Straight to the department manager. $500-$2000? Finance review. Over $2000? CFO or controller sign-off.
02
No Visibility Into Status
An invoice gets routed. Then what? Nobody knows where it is. Is it with the department manager? Finance? Did they approve it or is it still waiting? You've got to call around or dig through emails to figure out if something's stuck.
Lack of visibility kills approval workflows. People forget about things. Follow-ups get delayed. And suddenly you're in conversations with vendors about why payment's late when the invoice is still sitting in someone's queue.
The Fix
Use a system that shows you status in real time. Your accounting software should have a dashboard or notification system that tells you where every invoice is. Who it's assigned to. How long it's been waiting. Set up automated reminders — if an invoice hasn't been approved in 3 days, send a gentle nudge to the approver. Most people aren't ignoring things on purpose. They just forget. A reminder usually fixes it.
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03
Approvers Don't Have What They Need
An invoice arrives for approval. But the approver doesn't have the original purchase order. They don't have the contract. They don't have context about why this vendor was chosen or what the terms are. So they either hold up the approval asking for information, or they just approve it without really understanding what they're signing off on.
Both scenarios are bad. Delayed approvals cost time. Blind approvals cost money — especially if the invoice doesn't match the PO or the contract terms.
The Fix
Attach supporting documents to the invoice before it goes to approval. The PO. The contract. Any correspondence about the work or goods. When an approver opens the invoice, they see everything they need to make a decision. No back-and-forth. No delays waiting for documents.
Important Note
This article provides informational guidance on approval workflow design and best practices. It's not a substitute for professional accounting or financial advice. Your specific situation may have unique requirements based on your company size, industry, and financial regulations. We recommend consulting with your finance team or an accounting professional to tailor these approaches to your organization's actual needs and compliance requirements.
Making It Work
These three problems show up in almost every organization we've worked with. And they're all fixable. You don't need expensive enterprise software. You don't need to completely restructure your finance team. You need clarity about who approves what, visibility into where things are, and the right information available when decisions need to be made.
Start with one problem. Map out your current process. Figure out what's breaking it. Then implement the fix. Most companies see meaningful improvement within a couple of weeks. Invoices that used to take 10 days now move in 3. That's not magic — it's just removing the friction.
The workflow you build now becomes the baseline for everything else you do with your invoicing system. Get this right, and everything downstream — automation, reporting, vendor management — becomes easier.
Want to dive deeper into pipeline setup?
Read the Pipeline Guide