Understanding what’s changing and when it affects you
For most tradespeople, self-employed workers, and small business owners, the phrase “Making Tax Digital” (or MTD for short) has been floating around for years. You might have seen emails from HMRC or accountants talking about deadlines, software, and new ways to file your taxes.
But what does “mandatory” really mean in this context? And when do you actually need to start following the new digital rules?
Let’s break it down in plain English, no tax jargon, no software confusion. Just the key facts you need to stay on the right side of HMRC.
What is Making Tax Digital (MTD)?
Making Tax Digital is HMRC’s move towards a completely digital tax system. Instead of filing your Self Assessment tax return once a year, MTD requires you to:
- Keep digital records of your income and expenses, and
- Send quarterly updates to HMRC using approved software.
The idea is to make tax simpler and reduce errors but for many self-employed tradespeople, it feels like yet another admin job added to the list.
If you’ve ever thought, “I don’t have time for this,” you’re not alone. That’s why understanding the timeline (and getting help early) makes all the difference.
When does MTD become mandatory?
Here’s the latest timeline from HMRC updated for 2025–2026:
1. MTD for VAT — Already mandatory
If you’re VAT-registered, you’ve been under MTD rules for a while now.
- All VAT-registered businesses (even those under £85,000 turnover) must keep digital records and file VAT returns using MTD-compatible software.
So, if you charge VAT, you’re already part of MTD.
2. MTD for income tax self assessment (ITSA) — Coming Soon
This is the big one for sole traders and landlords.
Here’s how it’s being rolled out:
| Group | Date MTD Becomes Mandatory | Applies To |
|---|---|---|
| Self-employed with income over £50,000 | April 2026 | First to join MTD ITSA |
| Self-employed with income over £30,000 | April 2027 | Second wave of rollout |
| Partnerships and lower-income traders | To be confirmed | HMRC will announce later |
If your annual business or rental income is below £30,000, you won’t be required to join MTD just yet. But it’s worth preparing, HMRC has said that it plans to expand MTD to more taxpayers in future.
What does “Mandatory” mean in practice?
Once MTD becomes mandatory for you, you’ll need to:
- Keep digital records, no more paper receipts or manual spreadsheets.
- Send quarterly updates, every 3 months, instead of once a year.
- Use HMRC-approved software, like QuickBooks, Xero, or a managed bookkeeping service like Tax2u, which does it all for you.
So, in simple terms:
You’ll report your income and expenses 4 times a year using digital tools not paper forms or old spreadsheets.
Why the change matters for tradespeople
Plumbers, electricians, builders, decorators most tradespeople are already juggling quotes, invoices, and receipts.
Adding “digital bookkeeping” to that list sounds like a nightmare.
But here’s the truth: MTD doesn’t have to be difficult.
The problem is DIY software, you end up paying for a tool you don’t have time to learn. That’s why many tradespeople are turning to simple bookkeeping services that handle everything for them.
With Tax2u, for example, you can:
- Snap or email your receipts,
- Let the bookkeeping team sort them, and
- Get MTD-ready reports without ever touching a spreadsheet.
No apps. No stress. Just simple bookkeeping that keeps you compliant.
How to prepare before it’s mandatory
Even if MTD doesn’t apply to you until 2026 or 2027, getting ready early can save you time (and potential HMRC penalties) later.
Here’s a simple 3-step prep plan:
Step 1 : Go digital with your receipts
Start storing your receipts digitally now, take photos or scan them. This helps when MTD begins because your records are already electronic.
Step 2 : Track income and expenses monthly
If you’re still adding everything up at the end of the year, start monthly tracking. You’ll spot errors early and make year-end much easier.
Step 3 : Choose a compliant bookkeeping service
Instead of testing different software, find a provider that’s already MTD-compliant and can submit quarterly updates for you.
Need a hand? Talk to Tax2u’s bookkeeping experts they’ll get you MTD-ready without the tech headaches.
What happens if you ignore MTD?
Once MTD is mandatory for your income bracket, HMRC will expect digital submissions.
If you don’t comply, you may face:
- Late submission penalties
- Interest on unpaid tax
- Disruption to your tax account access
It’s not about HMRC “cracking down”, it’s about changing how they receive information. So, getting ahead of it now is the smartest move.
FAQ: Making tax digital deadlines and rules
1. Do all self-employed people have to follow MTD?
Not yet. Only those earning over £50,000 will need to join from April 2026. Those earning between £30,000 and £50,000 will join from April 2027.
2. Can I still use spreadsheets for bookkeeping?
No, HMRC requires digital record-keeping through MTD-compatible software.
3. What if I have multiple sources of income?
If your total self-employment and rental income exceeds the threshold, you’ll be included in MTD ITSA.
4. Do I need an accountant to join MTD?
Not necessarily but having a bookkeeping partner like Tax2u can make it far easier, especially for tradespeople who prefer simple, human support.
5. What happens if I don’t register for MTD in time?
You could face penalties or late submission charges, so it’s best to get ready before your start date.
How Tax2u makes MTD simple
Tax2u is built for tradespeople who’d rather be on-site than online.
Instead of asking you to learn new software, they handle everything for you:
- Send receipts, snap or forward by email.
- We do the bookkeeping, categorising, reconciling, and reporting.
- You stay MTD-compliant, without lifting a finger.
It’s bookkeeping made simple no jargon, no extra apps, just real people keeping your books tidy.
Get your bookkeeping sorted today and stay MTD-ready without the stress.