Automate the process that is repetitive, rule-based, and currently done by copying information from one system into another. That combination — repeated often, follows clear rules, involves moving data between tools — is where automation pays back fastest and breaks least often. Everything else on your list can wait.
Why that combination matters
Each part of the test rules out a different way automation projects go wrong:
- Repetitive — if it happens once a month, the automation rarely pays back the time spent building and maintaining it.
- Rule-based — if the process requires judgement calls that change case by case, you’ll spend more time handling exceptions than you saved.
- Moving data between systems — this is where manual work is both the most tedious and the most error-prone (typos, missed rows, forgotten steps), so it’s also where automation has the most obvious, measurable benefit.
Five places small UK businesses usually find their first win
- New customer or lead intake. A form submission, a new email enquiry, or a new row in a spreadsheet triggering a welcome email, a CRM entry, and a task for whoever follows up — instead of someone doing all three by hand.
- Invoice and expense processing. Pulling data from a supplier invoice or receipt into your accounting software instead of retyping it. This is one of the most common and best-understood automation wins for UK small businesses, and most accounting platforms (Xero, QuickBooks) already support it natively or via a connector.
- Scheduling and reminders. Appointment confirmations, review requests sent a set number of days after a job, renewal reminders before a contract or subscription lapses.
- Reporting that gets compiled by hand. A weekly or monthly report that someone currently builds by opening three different tools and copying numbers into a spreadsheet. If the source data lives in software with an API or export, this is almost always automatable.
- Internal handoffs. A sale being marked “won” should be able to automatically notify whoever handles onboarding, without someone remembering to send a Slack message or email.
How to actually choose between them
If more than one of the above applies to your business, use two questions to rank them: how often does it happen, and how annoyed is the person doing it? Frequency multiplied by frustration is usually a better guide than frequency alone — a task done fifty times a day that nobody minds is often less urgent than one done five times a day that everyone dreads, because dread is where mistakes and burnout happen.
It’s also worth checking whether the tools you already pay for can do it before building anything custom. Most small businesses are already running software — a CRM, an accounting package, a helpdesk, an e-commerce platform — that has some built-in automation or a connector to tools like Zapier or Make. Wiring existing tools together is almost always faster and cheaper than custom development, and it’s where workflow automation work usually starts.
When off-the-shelf connectors aren’t enough
Sometimes the systems involved don’t talk to each other cleanly — an older piece of industry-specific software, a spreadsheet that’s become a de facto database, or a process that spans tools with no existing connector between them. That’s the point where custom integration work (built against the systems’ APIs directly) starts to make more sense than trying to force a no-code tool to do something it wasn’t designed for.
A word of caution: don’t automate a broken process
Automating a process that’s inefficient just makes the inefficiency happen faster and more invisibly. Before automating, write down the process as it actually happens today — not as it’s supposed to happen. If there are steps nobody can explain the reason for, or approvals that exist “just in case”, fix the process first. Automation should come after you’ve confirmed the process is worth repeating exactly as it is.
In short
Look for a process that’s repetitive, rule-based, and involves moving information between systems by hand. Rank your candidates by frequency times frustration. Check what your existing tools can already do before building anything new. And fix the process itself before you automate it — automating a bad process just breaks things faster.
If you’ve got a process in mind and aren’t sure whether it’s worth automating, describe it to us and we’ll tell you honestly whether it’s a quick win, a bigger project, or something your existing software can already do for free.