When is Digital Not Digital?

If you've ever logged into the HMRC website, typed in your figures, and hit submit, you'd be forgiven for thinking that's a digital process. You did it online, after all; no paper, no post, no queuing. So why does HMRC say that doesn't count as "digital" under Making Tax Digital?

Here's the distinction that trips almost everyone up.

"Digital" doesn't mean "on a screen"

Under Making Tax Digital (MTD), "digital" has a very specific meaning: it means an unbroken electronic trail from your original record all the way through to HMRC, with no human retyping anywhere along the way.

Typing your numbers into HMRC's online portal is still a manual step, even though you're using the internet to do it. You are the link between your records and HMRC; a person copying figures across is precisely what MTD is designed to remove from the process.

Genuine digital record keeping looks different. Your bookkeeping software, or a spreadsheet connected via bridging software, sends your figures to HMRC automatically. No retyping, no copy and paste, no human hands on the numbers at any point in that chain.

A simple way to picture it

Think of it like sending a parcel. A courier collects it from your door and delivers it straight to the recipient; nobody handles it in between. That's a digital link.

Now picture carrying that same parcel to a depot yourself and handing it over the counter. It still ends up in the right place, but you were the one who carried it there. That's what typing into the HMRC portal amounts to: same destination, but you did the carrying.

Why this actually matters

This isn't just a technicality. Manual actions such as copying and pasting, or retyping totals, don't count as valid digital links under MTD rules. So if you keep your expenses in a spreadsheet but manually type the totals into a bridging tool each quarter, that's non-compliant, even if every figure is correct.

The penalties aren't just theoretical either. Record keeping breaches can attract fines, and under the newer points-based system, late submissions add up quickly: four points typically triggers a £200 fixed penalty, with further £200 penalties for every late submission after that.

Why HMRC brought this in

It's worth understanding what HMRC is actually trying to fix, since it explains why "close enough" isn't good enough under these rules.

Under the old system, most people handed over a year's worth of financial activity in one go, often reconstructed from a shoebox of receipts the week before the deadline. HMRC's own figures put the tax lost to simple errors and carelessness at around £9 billion a year; not fraud, just mistakes made when records are patched together at the last minute.

MTD is HMRC's attempt to close that gap. By requiring digital records and quarterly updates, sent automatically rather than typed in from memory, HMRC expects fewer mistakes, a clearer real-time picture of what's owed, and fewer unpleasant surprises at year end for taxpayers too. It's also part of a wider modernisation drive; HMRC wants its systems to work the way most of the economy already does, with data flowing between platforms rather than being re-entered by hand.

That's why a manual step, even a well-intentioned one, undermines the whole point. The entire system is built around removing the moment where a human could introduce an error; typing into the HMRC portal reintroduces exactly that moment.

Who this affects right now

From April 2026, MTD for Income Tax applies to sole traders and landlords with gross income over £50,000.

That threshold isn't standing still either; it's due to drop to £30,000 from April 2027, and to £20,000 by April 2028.

If you're not affected today, there's a reasonable chance you will be soon.

What "compliant" actually looks like

• Your records live in software (or a spreadsheet with a proper digital link) from the moment you enter them.

• Data moves from that software to HMRC automatically, with no manual re-entry at any stage.

• If you use spreadsheets, they're connected to HMRC through bridging software, not through you typing totals into a portal.

If any part of your process involves you personally moving numbers from one place to another, it's worth having that looked at before it becomes a problem rather than after.

If you're not sure whether your current setup counts as "digital" under HMRC's rules, that's exactly the kind of thing we sort out for clients every day. Drop us a message and we'll take a look.

For information on some of the available software options, feel free to download this handy comparison sheet:

UK_Accounting_Software_Comparison.pdf

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