If you’re a CFO or financial controller, you know the challenge of closing books on time.

Using traditional methods for invoice approval often leads to delays, errors, and compliance issues which generally slow down efficiency.

However, the key to overcoming this challenge requires a different approach. Our blog suggests a simple solution- automate your AP invoice approval process for faster book closure and real-time insights.

 

3 Challenges Of Companies Using Manual AP Invoice Approval Process

Paying Invoices That Are Not Received

It is very hard for the AP team to match the invoices with the purchase orders with manual invoice processing.

If there is no purchase order, the team must rely on getting approvals from stakeholders, which is a constant back and forth.

Since the process is manual, it is hard to ensure everyone follows it.

Invariably, one of these days, you will pay an invoice that is not approved for payment because the product or service is not received.

And if that is a large invoice, it has a significant impact on the company’s cash flow. Unauthorized payments are the number one issue for cash flow.

Late Payment Penalties

The manual business process takes time, and getting invoices approved from stakeholders is a frustrating back-and-forth of emails.

The result is that invoices are approved late, and hence you pay invoices late.

For some vendors, it might be ok to pay them late, and they won’t charge you any late payment fee.

But most of the large vendors would charge anywhere between 1-2% late payment fees.

If you think you never pay any late fees, check your invoices closely!

They are buried under other charges or finance charges.

Let’s take a simple case – let’s say you have $500K in monthly payments, and 20% of vendors charge you late payment fees.

At 2% that is $2,000 per month ($500,000 * 20% = $100,000 * 2% = $2,000)

The other challenge with late payments is that the vendor might stop delivering the product or service.

If it is a critical vendor, it could have a significant impact on your bottom line because you cannot service your customers.

Lack Of AP Automation Software

The lack of AP automation software hurts the AP team’s productivity.

Your AP team members might have to work weekends to close books on time.

That leads to burnout and lower morale in the entire team.

Once in a while is fine, but no one looks forward to working weekends every month to close books on time.

If you are struggling with these challenges, don’t worry.

This article will cover six steps you can take to automate the AP invoice approval process.

With AP invoice process automation, you will not reduce the time spent processing invoices by at least 30% and free up the team’s time to work on other value-added activities.

 

7 Steps To Automate Your AP Invoice Approval Process

Now let’s address the elephant in the room.

How do you automate your AP invoice approval process?

In this section, we have prepared a step-by-step guide that you can use to eliminate manual invoice processing. While you’re free to choose the tools you want to use how to automate this process, we’ll be using our tool ProcureDesk for every example.

Step 1: Centralize The Invoice Capture Process

The first step is to automate the invoice capture process.

We want to centralize the invoicing process to capture all invoices through a standard set of processes.

For example, suppose a supplier sends an invoice to the stakeholder. In that case, the AP team doesn’t know if the invoice is received and can’t process it.

The AP team benefits from a centralized invoicing process because they do not need to chase the stakeholders for invoices.

There are two components of the centralized invoicing process.

Setting Up Supplier Invoicing Policies

This step defines a process to capture the invoices as per your business rules.

Essentially what do you expect your vendors to do? This is the place to document that.

Here is what we recommend.

• All suppliers must be sent to an email and not through mail or paper. Granted that some utility vendors might only send you paper invoices, but at least 95% of the vendors should be able to send you an email with the invoice as an attachment.
• If you haven’t already done that, set up an email address only for invoices. This could be as simple as invoices@yourcompany.com. You want to keep it separate from regular AP communication.
• There should be a purchase order mentioned on the PO. You are implementing a No PO, NO pay policy.

What a policy in place, now let’s figure out how to communicate this to the vendors.

Communicate To Your Vendors

To ensure that the vendors follow the above policy, we need to do the following:

Add the Bill to the details on the purchase order document, so there is no confusion about where and how to send the invoice.

Here is an example of how you can add that to the purchase order:

• Send a mass notification to all your vendors about changes in the process.
• Inform your stakeholders about the change in the process. Instruc them either forward the invoices to the new email address or let the vendors know to send the invoice to the new email.
• Add the instructions on all emails that are sent to the vendor.

Here is an example of how to do that.

You should eliminate 20% of the cycle time with these two steps because you don’t have to chase stakeholders for vendor invoices.

Step 2: Electronic Invoicing

What if you don’t even have to worry about entering the vendor invoices in the AP system?

Yes, it is possible through electronic invoices.

With electronic invoices, the vendor sends the invoice to an AP system instead of emailing the invoice.

If an invoice is against a purchase order, it is automatically matched and sent for payment. This reduces the manual effort and any data entry errors.

Isn’t that cool?

If you are interested in doing that, here are the exact steps.

Identify Your Suppliers

Not all suppliers are good candidates for electronic invoices. E-invoicing does need an effort from customers and suppliers.

So it makes sense to implement electronic invoicing only for large and high-volume vendors.

For example, Amazon.com is a good candidate for electronic invoices. Given the volume of invoices, you would see immediate value in completely automating the invoicing process.

To prioritize the vendors, it makes sense to look at the volume and spending.

If you have the invoicing history, download it in a spreadsheet and sort by the total invoice count by vendors.

Do the 80-20% analysis and select vendors contributing to 80% of the invoice volume. That should not be more than 20% of your supplier volume.

If you don’t have a purchase order system, you may be settling the bills using a credit card. That could change when you switch to a line of credit, so keep that in mind.

Check vendor Capabilities

Once you have identified the vendors, the next step is to check if the vendor has e-invoicing capabilities.

Most of the vendors that support e-invoicing support one of the two formats

• cXML standard
• EDI standard

If you don’t understand this jargon, don’t worry.

Your IT team would know what these are. You can implement an Accounts Payable system like ProcureDesk that supports e-invoicing.

To start with, send a simple email like:

“We are working on implementing an e-invoicing process. Given your high invoicing volume, we have identified you as a potential partner for e-invoicing implementation.

Do you have the capability to send electronic invoices using cXML or EDI standard?”

Once they respond, you can involve IT to take this further.

Implement And Test  E-invoicing Process

The last step in this process is to implement and test the process.

This includes setting up the infrastructure for you and the vendor, testing the connection, and so on.

Keep in mind that most e-invoicing vendors don’t send actual invoice copies with the invoice. It is just the data of the invoice. So you need a process to generate a preview of the invoice – in case you want an invoice document for audit reasons.

Here is an example of the preview of the e-invoice.

Step 3: Purchase Order (PO) and Non-PO Invoices Workflow Automation

If you just implement the first two steps, it should solve the invoice-capturing process and eliminate the data entry for invoices.

But what happens after the invoice is received?

That is what we capture in this step. We will help you think through the process.

PO Invoices

When you receive an invoice with the purchase order number on it, it is easier to match the invoice with the purchase order.

It is a pretty involved process if you perform a 3-way match for the invoice(matching invoice with purchase order and receipt).

If you are doing it manually, it could involve reaching out to stakeholders to confirm the delivery of the receipt.

Or suppose there is a pricing mismatch between the invoice and the purchase order. In that case, it needs to be reviewed and approved by the appropriate stakeholders in your company.

This could be a pretty manual process. That is why you need to automate the 3-way matching process. An invoice approval software can help with this.

You also need approval workflows to route the invoices for review – in case of any issues.

Invoices Without Purchase Orders

There will be vendor invoices where there is no related purchase order.

It could be a service purchase, or the employee forgot to create the purchase order.

There are two ways to handle it. Create a purchase order first and then process the invoice.

Or, You can send the invoice for approval so that the payment is approved by the appropriate manager in the organization.

A manual invoice approval process and email follow-up could be cumbersome; continuously chasing managers for approval is no fun!

That is why you need to proactively identify the workflows for invoice approval and automate them so that a system can drive compliance for you. It reduces approval cycle time and provides a complete audit trail.

Here is an example of automated routing of the invoice for approval.

Step 4: Set Up Invoice Approval Workflow

In this step, you automate the invoice approval workflow so that you don’t have to manually chase the employees for invoice approvals.

Setup The Invoice Approval Workflow

In this step, you define what should happen if an invoice needs approval after a three-way match.

3 different types of workflow result from a 3-way matching process.

Missing Receipts

A common issue with the three-way matching process is missing receipts. The vendor sends the invoice, but the person who ordered the product has either not received it or simply forgot to create the receipt.

If not handled properly, this can elongate the invoice approval cycle time.

The invoices take more time to process because the AP team is waiting to create a receipt.

Here is an example of a missing receipt:

This issue can be tackled by training employees on how and when to create a receipt.

The alternate way to handle this is to set up a workflow that automatically reminds the employee to create a receipt.

This workflow can be proactively triggered based on the delivery dates, or you can trigger this workflow when an invoice is entered against a purchase order.

Here is an example of automated reminders for creating receipts:

Pricing Mismatch

The second common issue is pricing mismatch.

For example, you ordered a widget for $10/each and the vendor invoice is $12/each.

Pricing mismatch happens because of the following reasons:

• You don’t have a negotiated rate with the vendor, so they charge you the market rate.
• You are purchasing a volatile commodity, and the pricing keeps on changing.
• You are purchasing custom parts, and the purchase order’s pricing could be different compared to what will show up on the invoice.

Some of these issues can be avoided by negotiating the pricing with the vendor and keeping the cost fixed.

You could also implement a quote process to request a quote from the vendor before sending the purchase order to the vendor.

Here is an example of a price mismatch between the purchase order and invoice:

When a pricing mismatch happens, you want a review workflow to approve the invoice or dispute the pricing with the vendor.

Quantity Mismatch

Similar to pricing mismatch, the quantity mismatch happens when the shipped quantity exceeds the ordered quantity.

A common cause for this is the unit of measurement. For example, you ordered a widget from the vendor, but the vendor only sells that widget in a pack of 3.

So you ordered 1, but the vendor shipped you three.

In this case, you need a review workflow to decide if the person who ordered the widget wants to accept the delivery or send the product back to the vendor.

Here is an example of the quantity mismatch:

You can eliminate UOM(Unit of Measurement) issues by setting up a vendor catalog that matches how the vendor sells the product.

Reduce the manual intervention through auto-routing

In some cases, there is limited information available.

For example, you don’t have a purchase order number or know who the internal stakeholder is.

You can handle this by identifying default internal contacts for different suppliers.

By setting up a default invoice contact for each supplier, you can automatically route the invoice to a stakeholder within your company.

You could define rules for automatically routing certain exceptions to different stakeholders.

Suppose you have a central warehouse department. It makes sense to send the receipt matching issue to the warehouse team.

If you have a sourcing team, then it makes sense to send the pricing mismatch issues to the sourcing team to discuss the appropriate next step with the vendor.

Here is how you can set up rules for auto-routing:

Make it easy for employees

Employees are always busy with day-to-day operations, so the last thing you want them to worry about is approving invoices.

Whether a request for a missing receipt or invoice approval, you can make the approval process easier for your employees.

For example, you can enable an email-based receipt confirmation process.

Here is an example of an email-based receipt request:

The employee can easily confirm the receipt by clicking on the link in the email. It is that simple!

Alternatively, you can provide a mobile app so that it is easy to approve invoice exceptions on the go.

Here is an example of the mobile app for invoice approval:

Step 5: Setup Tolerance Levels

Tolerance allows you to automate the process of approving invoice exceptions.

Let’s unpack that a little.

Suppose you don’t negotiate pricing with the vendor, and the vendor charges you a marketplace rate.

If you ordered a widget for $5/each, the vendor might charge you $5.10/each because the pricing has changed.

It could be frustrating for employees and managers to approve such small price changes.

That is where tolerances can help.

By setting up a tolerance, you let the system auto-approve the matching exception if the exception is under a certain amount.

For example, you can instruct the system to not raise a pricing exception if the pricing is up to 5% higher but raise an exception for anything over that.

Setup up a tolerance for auto-approval

Here is how to set up a tolerance for auto-approval.

Two values control tolerance matching.

The amount and % threshold. You want to do that because it allows you to handle different scenarios.

For example, if you set up a 5% threshold. Now 5% on 100 is $5 and 5% on 100,000 is $5,000.

So a % %-based tolerance could lead to huge deviations.

You can offset that by also entering an amount.

The system can then select the amount or % %-based range, whichever is the smallest.

Let’s say you set up an amount tolerance of $50.

Then in the above case, the system will ignore the 5% range and consider the $50 amount because it is lower.

Step 6: Dashboard For Invoice Approval Tracking

The last step in the AP invoice approval automation is implementing a central invoice approval tracking process.

This allows the AP team to keep track of invoices with an invoice approval tracking dashboard.

Here is what you want to track:

Summary of all invoices

This is a quick summary of the invoices in the system. For example, you want to track what invoices are approved, paid, pending approvals, etc.

Or you want to track what invoices are still pending processing.

The supplier invoice dashboard provides you with that information.

Pending invoices that need follow-up

One of the invoice approval process challenges is the continuous follow-up to get the invoices approved.

Suppose you lose track of invoices that are pending approval. In that case, it could lead to delayed payments and issues with deliveries, etc.

Here is a simple report that shows you all the pending approval invoices.

You can see what invoices are pending approval, with whom, and for how long.

It not only makes the follow-up easier, but it also helps you identify repeat offenders.

Invoices that are missing receipts

Here you want to track all the invoices that are missing receipts. This allows the AP team to follow up with stakeholders.

Here is an example of a report that shows all invoices that are pending receipts.

You can then have a cadence to follow up with stakeholders to get the receipts created.

Alternatively, the system automatically follows up with the respective team members.

For example, we have an automatic reminder feature that looks at all invoices that are missing receipts and sends reminders to respective stakeholders.

Step 7: Integration With Your Accounting System

Once the invoice is approved, you need to send the invoice for payment.

Invoice automation is not complete unless you have a way to automatically create the invoice in your accounting system.

This avoids redundant data entry into two different systems.

Once a single invoice is approved, the system should automatically create the invoice in your accounting package.

You can also batch this process and send multiple invoices for payment simultaneously.

 

The Cost Of Manual Invoice Approval Process

As per research firm Levvel (formerly Paystream advisors), the average cost per invoice is anywhere between $10 – $15 per invoice. Reducing the invoice processing cost can lead to substantial time and cost savings.

Three steps add up to the cost of processing an invoice:

1. Capturing the invoice: This includes receiving the invoice from the supplier. This includes reading emails, downloading the attachments, and scanning paper invoices. If the invoices are sent to the stakeholders, that also includes following up with stakeholders to receive all invoices.

2. Processing and matching the invoice: This includes matching the invoice with the purchase order if one exists or processing the invoice as per your accounts payable workflow. Most of the time, the AP team might be looking up the PO against a spreadsheet managed by operations. The PO might match, but the AP team needs to follow up with stakeholders to see if they have received the product. Suppose there is no PO, then the AP team needs to get the approvals over email

3. Creating the invoice: After the invoice is approved, you create the invoice in the accounting system and schedule the vendor payment.

Based on our experience, we have found that the cost is roughly broken down as follows:

Capturing invoice – 20%

Processing and matching the invoice – 70%

Creating the invoice in the accounting system – 10%

 

Automated AP Invoice Approval Process Best Practices

Apart from understanding the steps to automating your invoice approval process, it’s important to also familiarize yourselves with its best practices.

Here are a few of the things you need to remember:

• Establish Clear Guidelines: Clearly define spending guidelines and create a comprehensive policy for AP invoice approval. This ensures consistency and helps employees understand the boundaries for authorized purchases.
• Set Spending Limits: Allocate budgets and set spending limits for departments or individuals. This proactive approach helps control expenses and prevents overspending, contributing to a more efficient financial management system.
• Centralize Monitoring: Consolidate all aspects of the invoice approval process in a central dashboard. Avoid managing vendor expenses separately from credit card expenses or handling departmental expenses in silos. Centralization improves visibility and tracking.
• Regularly Review and Update Policies: Stay proactive by regularly reviewing and updating your AP invoice approval policies. This ensures that your processes align with evolving business needs, industry regulations, and technological advancements.
• Provide Training and Communication: Offer training sessions to employees involved in the approval process, keeping them informed about the latest policies and procedures. Clear communication fosters understanding and compliance.
• Audit and Continuous Improvement: Conduct regular audits of the AP invoice approval process to identify areas for improvement. Embrace a culture of continuous enhancement, adapting your practices based on feedback and evolving business requirements.

 

Benefits Of Automating Your AP Invoice Approval Process

Automating your AP (Accounts Payable) invoice approval process can bring numerous benefits to your organization, enhancing efficiency and overall financial management. Here are some key advantages:

• Faster Processing: Automation reduces manual intervention, speeding up the entire invoice approval process.
• Increased Accuracy: Automated systems reduce the risk of human error associated with manual data entry and calculations. This results in more accurate financial records, minimizing the chances of discrepancies or payment mistakes.
• Cost Savings: Streamlining the AP invoice approval process through automation reduces the need for manual labor, cutting down on operational costs.
• Enhanced Visibility: Financial controllers can track the approval progress, identify bottlenecks, and ensure timely payments, fostering better financial control and decision-making.
• Improved Compliance: Automated systems help enforce compliance with company policies and regulatory requirements. This reduces the risk of non-compliance, late payments, and associated penalties, ensuring adherence to industry standards.

 

 

FAQs

What Is The AP Approval Process?

The AP invoice approval process refers to the steps followed by the AP team to get a supplier invoice approved and paid. It enables paperless, straight-through processing of supplier invoices.

The AP invoice approval process includes the following steps:

• Receive the invoice from the vendor.
• Match the invoice against an existing purchase order or not.
• Send an invoice for review and approval.
• Create the invoice in the accounting system.
• Pay the vendor after the invoice is approved.

Depending upon the maturity of the AP (Accounts Payable) team and the procurement to pay cycle automation, this process can be fully automated or completely manual.

Do Invoices Need To Be Approved?

The other factor that impacts the cost of processing the invoice is whether you need every invoice to be approved by one approver.

This depends upon your compliance rules.

For example – we have seen finance teams that want every invoice to be reviewed even if there is a perfect 3-way match.

In our view, every invoice doesn’t need to be approved.

You can automate the accounts payable invoice approval process.

The system automatically matches the invoice with the pre-approved purchase order and receipt. And if everything matches, there is no need for approval.

However if the invoice needs approval, the system can route the invoice to a stakeholder for approval.

How Long Does It Take To Approve An Invoice?

The time it takes to approve the invoice is a major factor in the overall time and the vendor invoice policies. If you have a manual approval workflow, it takes more time.

The approval cycle time varies due to automation or lack thereof.

In some cases, we have heard of a cycle time of up to 10 days because the manager who needs to approve the invoice is unavailable.

It also depends on whether you have a manual or an automated process.

With an automated process, you might not need the approval of the invoice if you have a 3-way match.

With automation, we have a cycle time of fewer than 2 hours for most of our clients.

What Is the Difference Between An Invoice And A Purchase Order?

An invoice is a formal payment request issued by a seller to a buyer after goods or services have been delivered. It includes details like product/service description, quantity, unit price, total amount due, payment terms, and seller information.

In contrast, a purchase order (PO) is a document issued by a buyer to a seller before the delivery of goods or services. It serves as a commitment to purchase, specifying items, quantities, agreed prices, and terms, acting as a legally binding contract from the buyer’s perspective.

Do I Need To Validate Invoices?

Validating invoices serves as a critical process for several reasons:

• Accuracy: Ensures that the information on the invoice aligns with the actual goods or services received.
• Legitimacy: Confirms the legitimacy of the transaction and prevents fraudulent or unauthorized invoices from being processed.
• Regulatory Compliance: Helps businesses adhere to legal requirements and industry regulations governing financial practices.
• Effective Budget Control: Facilitates adherence to budgetary constraints by verifying that expenses align with approved budgets.

 

The Bottomline

By automating the AP invoice approval process, you can easily reduce the time spent processing invoices by 30-40% and have a better cash flow management process.

AP automation saves the AP department 50+ hours each month. It also allows you to scale the operations without adding additional headcount to your team.

The finance team gets better cash flow visibility that enables better decision-making.

So here is how to get started:

• Document your current AP invoice approval process.
• Identify the steps that can be eliminated.
• Automate the rest of the process using the best Accounts payable software.