Making Tax Digital Checklist for Sole Traders 2026

Making Tax Digital Checklist: What Sole Traders Need to Do Before 2026

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Making Tax Digital (MTD) isn’t just another deadline; it’s a shift in how you manage your finances.

If you’re a sole trader earning over £50,000, April 2026 marks a major shift in how you submit your tax return.

That’s when Making Tax Digital for Income Tax (MTD for ITSA) becomes mandatory. It replaces your once-a-year Self Assessment with quarterly digital updates, meaning your record-keeping needs to be accurate, up to date, and cloud-based.

But don’t panic, we’ve created a simple MTD Readiness Checklist to help you prepare. It’s free to download, easy to follow, and designed to reduce overwhelm.

Making Tax Digital Checklist: What Sole Traders Need to Do Before 2026

What This MTD Checklist Covers

This guide walks you through the key steps sole traders need to take before April 2026:

  • Who MTD applies to (and when)
  • What software you’ll need to use
  • What HMRC will expect from you
  • Common mistakes to avoid
  • Where to get help if you’re unsure

You’ll also get a printable version to tick off as you go.

What Is Making Tax Digital?

Making Tax Digital is HMRC’s plan to modernise the UK tax system. It requires eligible businesses and individuals to:

  • Keep digital records of income and expenses
  • Use approved software for record-keeping
  • Submit quarterly updates instead of an annual tax return

Who Needs to Follow MTD for Income Tax?

From April 2026, MTD applies to:

  • Sole traders with total self-employed income over £50,000
  • Landlords with property income over £50,000

From April 2027, the threshold drops to £30,000.

Even if you’re under the threshold now, preparing early will make life easier.

Annual Income MTD Compliance Date
£50,000+ April 2026
£30,000+ April 2027
£20,000+ To be confirmed

The MTD Readiness Checklist

Here’s a quick version of what you’ll find in the downloadable PDF. Use it as a roadmap to stay compliant and reduce stress.

Step 1: Confirm If MTD Applies to You

  • Check your total income from self-employment and/or property

  • If over £50,000, MTD applies from April 2026

  • If over £30,000, prepare now for April 2027

  • Stay informed about future changes from HMRC

Step 2: Choose MTD-Compatible Software

  • Use the software listed by HMRC (we recommend Xero)

  • Connect your bank feed

  • Enable receipt upload or app-based logging

  • Make sure it supports digital submissions

Spreadsheets alone won’t cut it unless linked to bridging software.

Step 3: Start Using the Software in 2025 (Not 2026)

  • Familiarise yourself with the interface

  • Import your existing income/expenses

  • Create categories that match HMRC reporting needs

  • Practice uploading receipts and logging mileage

Step 4: Understand What to Submit

You’ll need to send HMRC:

Submission Type Frequency Includes
Quarterly Updates Every 3 months Income & expenses for the quarter
End of Period Statement Annually Final adjustments and taxable income
Final Declaration Annually Confirmation that info is accurate

Set calendar reminders or ask your accountant to manage this for you.

Step 5: Keep All Records Digitally

  • Store invoices and receipts in the cloud

  • Log mileage and expenses as they happen

  • Avoid paper-only systems or once-a-year bookkeeping

Real-time record-keeping will save you from last-minute panic.

Step 6: Let Glow Accounts Help

We’re already helping sole traders prepare for MTD with:

  • Xero setup and integration
  • Training on using the software
  • Quarterly submissions and end-of-year declarations
  • Ongoing bookkeeping support

Call us on 01892 267750 or get in touch to make MTD stress-free.

Common Mistakes to Avoid

Mistake Better Approach
Waiting until 2026 Get started in 2025
Not using compliant software Choose Xero, FreeAgent, or QuickBooks
Guessing how to submit Get help from an accountant
Forgetting quarterly deadlines Set automated reminders

Summary: Key Takeaways

MTD becomes mandatory in April 2026 for income over £50,000

You’ll need to keep digital records and submit quarterly updates

Choosing the right software early is critical

Our checklist makes the whole process easier

Ask for Help Early

FAQs About MTD for Sole Traders

Yes. The sooner you start using MTD-compatible software, the easier the transition will be. Waiting until the last minute often leads to rushed setup, errors, and unnecessary stress.
You’ll need HMRC-recognised software like Xero, QuickBooks, or FreeAgent. It must allow you to store digital records and send quarterly updates to HMRC. We can help you pick the right one for your business.
Every three months, you’ll submit a summary of your business income and expenses to HMRC through your software. You’ll also send a final summary at the end of the tax year (called an End of Period Statement).
Not really. MTD requires digital record-keeping. Spreadsheets only work if they’re connected to ‘bridging’ software — and even that’s becoming more limited. Cloud-based tools are simpler and more compliant.
You may face penalties if you’re required to comply and fail to submit the required updates. More importantly, rushing it can lead to mistakes, missed tax reliefs, or overpayments.
We offer setup, training, and ongoing MTD support for sole traders across the UK. You can download the checklist here or book a free call to talk it through with us.

Not Sure Where to Start?

You’re not alone. Many sole traders feel unsure about which software to use, when to switch, or what actually needs submitting to HMRC.

That’s exactly why we created this checklist. It gives you a clear roadmap to follow, with no jargon and no fluff.

But if you’d prefer a walkthrough, we’re here to help.

Call us on 01892 267750 or get in touch to make MTD stress-free.

Making Tax Digital Checklist: What Sole Traders Need to Do Before 2026

How Glow Accounts Can Help Your Business

Making Tax Digital doesn’t need to feel overwhelming. At Glow Accounts, we support sole traders and small businesses across the UK to:

  • Set up Xero or other MTD-compatible software
  • Stay compliant with quarterly submissions
  • Keep digital records properly organised
  • Focus on your business, not just the books

Whether you’re brand new to accounting software or already partway there, we’ll meet you where you’re at.

Call us today on 01892 267750 to make Making Tax Digital as stress-free as possible.

Illuminate your way with Glow Accounts

At Glow Accounts, we understand that success in business is not one-size-fits-all. That’s why we are dedicated to lighting up your path with bespoke financial solutions tailored to your unique needs. Here’s how we can help your business thrive in Crowborough and beyond:

Tailored Financial Strategies

Every business has its vision. At Glow Accounts, we create customised financial strategies that align with your specific goals and aspirations, ensuring you’re on the fastest route to success and realising your vision.

Expert Guidance

Navigate the complexities of tax optimisation, budgeting, and financial planning. Our expert team provides the advice and support you need to make informed decisions, propelling your business forward.

Growth Acceleration

Ready to take your business to new heights? We have the tools and expertise to help you capitalize on growth opportunities, optimize cash flow, and eliminate obstacles in your path. With Glow Accounts, the sky’s the limit!

Hassle-Free Accounting

Bid farewell to the stress of bookkeeping and financial management. Our efficient, reliable accounting solutions streamline your processes, freeing up your time to focus on what you do best—growing your business.

Contact Glow Accounts Today!

Don’t wait to start your journey to greater business success. Contact Glow Accounts today to discover how we can illuminate your path to greatness. Let’s achieve brilliance together!

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