What to automate and what to log: finding the right balance in finance ops
November 5, 2025

What to automate and what to log: finding the right balance in finance ops

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To the Max
5 min read
A guide to automating Accounts Payable
A guide to automating accounts payable
Find out how to automate the repetitive parts of AP in Xero so your team can approve faster, avoid errors, and keep visibility across every bill.
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Automation has completely changed how finance teams operate. Most of us don't print invoices or chase paper approvals anymore. Software handles that heavy lifting now.

But just because you can automate something doesn't necessarily mean you should.

The best finance operations don't run on full automation. They run on balance. Some processes absolutely need consistency. Others need human judgment. Knowing which is which. That’s what makes all the difference.

• Good automation supports people by keeping routine work predictable.

• Start automating where friction and risk meet, like approvals and budget checks.

• People are still essential for exceptions, strategic decisions, and context.

• Strong logs protect your process and build trust inside and outside the organisation.

Automation isn't about replacing people

Good automation doesn't take humans out of the loop; it supports them. It keeps routine, high-volume work predictable so that your people can focus on the tasks that genuinely require thought, experience, and context.

Approvals are a great example of this. When they live in email, they’re messy, confusing, and easy to lose. You copy people for “visibility,” reminders get buried, and before you know it, the supplier is asking where their payment is.

Automating that flow turns chaos into order. The system decides who needs to approve what based on a clear set of rules. Approvers get all the context they need — supplier, amount, line items, attachments—right in front of them. The system also quietly keeps a complete audit trail without anyone needing to lift a finger.

That isn't replacing people. That’s protecting your team’s time and making their decisions easier to stand by.

Start with what creates the most friction

Not everything in the finance department needs a dedicated system. But some parts clearly benefit from the consistency that automation brings. Start there.

  • Approvals for Invoices and Purchase Orders. This is where most teams feel the constant pressure. Every document that needs review, every person copied in. It all creates friction. Automating approval routes saves hours and gives you end-to-end traceability without any extra effort.

  • Budget Checks. If your team still compares actuals to budgets manually, you know how quickly those numbers can go stale. Real-time budget visibility prevents overspending before it even happens. Tools like ApprovalMax pull live data from your accounting platform so approvers see the accurate, up-to-the-minute numbers while they make their decision.

  • PO Matching. Matching invoices to purchase orders seems like a small task until you start to scale. Doing it manually slows things down and increases the chance of error. Automation ensures every bill has a valid PO and follows the correct approval rules every single time.

  • Audit Trails. Automation shines in the background. It captures who approved what and exactly when it happened, without anyone having to document it themselves. That automatic record makes month-end, audits, and board reviews so much easier.

  • Fraud Alerts. Systems notice the anomalies people might miss. They’ll flag a change in a supplier’s bank details or if someone edits a bill after it’s already been approved. Those small, automated alerts can prevent potentially big losses.

Automation works best in areas where repetition meets risk. It handles the routine so that people can focus their energy on handling the exceptions.

What still needs the human touch

Then there are the tasks where a system simply can’t think for you. These are the ones that require context, judgment, and accountability.

  • Exceptions and One-Offs. When something genuinely doesn’t fit your normal process—like an urgent payment or dealing with a brand new supplier—it needs a human look. Automation can absolutely flag it, but your people should always be the ones deciding what happens next.

  • Strategic Approvals. Some decisions are about the company’s direction, not just the dollars. A CFO might approve spending that is outside policy because it strategically supports growth or helps close a critical deal. That’s a judgment call—it needs to be logged, but it shouldn't be fully automated.

  • Conversations and Reasoning. Every approval tells a story. Why was it approved? What changed since the last review? Those human explanations help auditors and new team members understand the why behind the decision. That critical context can’t be automated; it needs to be written down and captured.

  • Process Reviews. Automation can keep things moving, but it can’t tell you if your overall process still makes sense. Take the time each quarter to review how things are actually running. Ask where the delays are happening, where people still have to intervene, and what could be improved.

  • Training and Handovers. You can't automate experience. Logging who approves what and how decisions were made helps new team members learn the ropes faster. That’s the human side of robust financial control.

These manual steps aren’t inefficient. They are the essential parts that make your entire system trustworthy.

Finding the balance

Finance isn’t black and white. It’s always a mix of consistency and control. Automation handles consistency. Logging preserves control.

A few principles can help you maintain that balance:

  • Automate what repeats. Anything that happens often and follows a clear, defined rule should run automatically.

  • Log what teaches. Anything that reveals a pattern, a potential risk, or a core decision should be recorded for future review.

  • Review both. Look at your logs to see where your automation could be improved, and regularly review your automations to make sure they still fit the way your business is actually working.

That ongoing rhythm keeps your system smart and your people sharp

Connecting your stack

The right balance also depends on how your tools talk to each other.

A strong finance setup connects your data capture tool, your accounting platform, and your approval system. Tools like Dext or Hubdoc feed documents into Xero or QuickBooks. ApprovalMax then takes over, routing each bill through the correct workflow and sending it back ready for payment.

Add a payment tool like Airwallex, and that approval data flows straight into global payments without manual entry. Everything stays synced, traceable, and secure.

That’s when automation feels effortless. Not because it’s flashy, but because it quietly connects the dots.

Why logging still matters

Logs are much more than just a static record. They are proof that your process is working exactly as it should be.

When auditors, investors, or even your own board members ask for the details, you shouldn’t have to dig through old emails or scattered folders. You should be able to instantly show a clear chain of events: who approved, when they approved it, and exactly what changed.

That’s the kind of clarity that builds serious trust.

And this isn't just about external trust. It’s internal too. Logs show your team that accountability is shared, and decisions are visible to everyone. They create confidence, not control anxiety. ApprovalMax’s audit trails make that easy by capturing every approval automatically, leaving you with a full, honest picture of who signed off and why.

Automation makes things fast. Logs make things safe. You need both.

What real teams have learned

When we talk to finance leaders, a pattern always appears.

Teams that automate everything tend to lose critical visibility. Teams that automate nothing end up drowning in admin work. The best teams stay right in the middle. Automation does the essential heavy lifting, but people stay firmly in control.

One CFO we spoke with reviews approval logs weekly. They aren't looking for mistakes, they're looking for patterns. Who is approving too quickly? Which departments trigger the most exceptions? That feedback loop helps them constantly refine the process over time.

Another accounting leader shared that automation helped them cut their invoice approval time by 90 percent, but what they valued most was peace of mind. They didn’t have to chase emails or wonder who approved what. Everything was logged, visible, and auditable in ApprovalMax.

That’s exactly what good balance looks like.

Final thought

Finance automation isn’t about doing less. It’s about doing better.

Here’s how to bring it all together:

  1. Automate what should happen the same way every time.

  2. Log what deserves thought, judgment, and context.

  3. Review both sets of data to keep improving.

Over time, you’ll build a system that is both incredibly efficient and fundamentally trustworthy: a finance operation that runs smoothly, scales easily, and never loses sight of what truly matters: clear decisions, made by people, backed by reliable data.