What 7 August 2026 actually meant for MTD, and what 7 November will

The first quarterly update for Making Tax Digital for Income Tax was due on 7 August 2026. It is now 8 August. The deadline has passed. For sole traders in scope of MTD for Income Tax from 6 April 2026, that means the year is no longer "starting" — it is running.

The honest summary, for someone who has been putting this off or who has read six different accounts of the soft landing and is no longer sure which is right:

• HMRC did give a soft landing for 2026/27. It is real.
• The soft landing is narrower than most coverage suggests.
• The Q2 cycle starts now and ends 30 September. The 7 November deadline is the next thing that matters, and it is closer than it sounds.
• The final declaration (your year-end tax return, due 31 January 2028 for the 2026/27 year) is not under the soft landing. Most coverage skips this.

That is the whole shape of the thing. The rest of this post is the working.

What HMRC actually said about 7 August 2026

From 6 April 2026, sole traders with qualifying gross self-employment income over £50,000 in their 2024/25 Self Assessment were required to keep digital records and submit quarterly updates to HMRC using recognised software. The first quarter ran from 6 April to 5 July 2026. The deadline to submit that update was 7 August 2026 (GOV.UK: Making Tax Digital for Income Tax service guide).

A quarterly update is not a full tax return. It is a cumulative summary of your income and expenses for the quarter, broken down into the categories HMRC's API expects. The categories match the SA103F box layout, which is why keeping MTD-ready records all year is the work that makes both the quarterly updates and the year-end filing simple. If your records are already in a tool that maps to those categories, the quarterly submission is a small job. If you are doing it in a spreadsheet, it is a large one.

There are 106 products currently recognised by HMRC for MTD for Income Tax, transcribed from the official software finder on 6 July 2026 (whichmtdsoftware.co.uk: HMRC-recognised MTD software list). Most of the names sole traders have heard of are in there: Xero, FreeAgent, QuickBooks, Sage. Some that tradespeople use are not, or are MTD for VAT only and not yet MTD for Income Tax. Check before you assume.

The soft landing is real. Here is what it does not cover.

HMRC's soft landing is a one-off concession for the 2026/27 tax year. It removes penalty points for late quarterly updates during that year. The intent is reasonable: the first year of a major regime change is when things go wrong, and HMRC did not want to be collecting fines from people still figuring out which button to press.

What the soft landing does not do, and where most coverage is sloppy:

• It does not cover late payment penalties. Pay the wrong amount on 31 January 2028 and the late payment charges still apply from day 31. HMRC's guidance on penalties for MTD for Income Tax is explicit on this.
• It does not cover the final declaration. The final declaration is your year-end tax return, due 31 January 2028 for 2026/27. Miss that and the standard late submission rules apply. That is a £100 fixed penalty from day one, with daily £10 charges after 3 months, escalating to 5% of tax due at 6 and 12 months (GOV.UK: Penalty reform for MTD for Income Tax volunteers).
• It does not cover the digital record keeping obligation. The duty to keep digital records throughout the year is not a quarterly filing concession. It is a year-round obligation. If your records are not digital, the soft landing does not help you.
• It does not give you a free pass next year. The 2027/28 tax year is the first year with no soft landing for the cohort that joined in April 2026, and from April 2027 the qualifying threshold drops from £50,000 to £30,000. The cohort that joins then gets its own soft landing for 2027/28, but the 2026/27 cohort does not get a second one.

The thing the soft landing is good for, and the reason HMRC did it: a sole trader who misses 7 August 2026 because the software broke, the customer invoice arrived late, or the books were in worse shape than they should have been, will not be on a points-based penalty footing. That is real. The thing the soft landing is not good for: using 2026/27 as a year to figure out MTD. The year to figure out MTD was before 6 April 2026. The remaining time is for filing on time, keeping records digital, and getting ready for the year-end.

What 7 November 2026 actually requires from you

The second quarter runs from 6 July to 5 October 2026 (GOV.UK: Making updates during the tax year). The submission deadline is 7 November 2026. The window from end-of-quarter to deadline is 33 days.

What you file for Q2 is the cumulative position: total income and total expenses for the year so far, broken down by category. It is not a new transaction-by-transaction submission. If your software is doing the work, the Q2 update is largely a check and a submit. If you are doing it by hand, Q2 is the point where most people discover the Q1 approach is not sustainable.

The 7 November deadline is the first quarterly deadline that lands after the soft landing was widely publicised. There is no excuse for not knowing about it. The cohort that misses it is the cohort that has not yet chosen software, or has chosen software and not yet started keeping digital records, or is using a tool that does not actually do MTD for Income Tax submissions.

The one thing most coverage misses

The soft landing is for quarterly updates. The final declaration is not a quarterly update. The final declaration is the formal end-of-period statement that closes the year. For the 2026/27 tax year, that is due 31 January 2028. The £100 fixed penalty for missing that is separate from any quarterly penalties, and the daily £10 charges after 3 months are separate from any quarterly concessions.

A sole trader who treats 2026/27 as a free year because of the soft landing and then misses 31 January 2028 will pay the £100 penalty, the daily £10 charges, and the 5%-of-tax-due escalation. None of that is waved. The soft landing does not protect the year-end.

There is also a separate set of late payment penalties. Pay the wrong amount on 31 January 2028 and HMRC charges interest from day one, with a first penalty at 30 days and a daily accruing second penalty from day 31. This is all on GOV.UK and is not theoretical. It is the standard late payment regime that has been in place for years. The soft landing does not touch it.

What to do this month

A short list, not a long one. None of this requires a new product, a new accountant, or a long weekend.

1. Confirm your software is on HMRC's recognised list. The 106-product list at whichmtdsoftware.co.uk is the most readable version. If your current invoicing tool is not on it, you either need to add an MTD-compatible tool alongside it or you need to switch.
2. Confirm your 2024/25 qualifying income was actually over £50,000. The threshold is based on gross self-employment income, not profit. If you were under, the MTD rules do not yet apply to you. You do not need to do anything for 2026/27, and you can volunteer if you want to get ahead of the threshold drop in April 2027.
3. If you missed 7 August, do the Q1 update now alongside the Q2 prep. The soft landing means there is no penalty point for the missed deadline. The Q2 deadline is 7 November, and being two quarters behind at the start of Q3 is a position you do not want.
4. Treat the final declaration as the deadline that matters. 31 January 2028 is the one that costs real money if missed. The quarterly updates are a discipline; the final declaration is the bill.
5. If you are below the £50,000 threshold, watch for the April 2027 drop to £30,000. Sole traders between £30,000 and £50,000 in 2026/27 will be in scope from 6 April 2027.

The position

The first MTD quarterly deadline came and went. Most sole traders in scope either filed on time, filed slightly late under the soft landing, or have not yet started. Of the three groups, the second is fine. The third is the one that needs to act this month, not in October. The Q2 cycle is short and 7 November is closer than it looks.

The bigger picture is what the year-end will look like. A sole trader with digital records all year, a tool that maps to the SA103F box layout, and a final declaration ready by mid-January will find January 2028 unremarkable. A sole trader who deferred the work to 2026/27 and is now scrambling to get records MTD-ready will find that the year-end is the hard one, and the soft landing does not help there.

TradeTally keeps records MTD-ready throughout the year and maps every category to the relevant SA103F box. It is not yet HMRC-recognised for direct quarterly submission — that is in development. What it does today is the work that makes the submission simple when you are ready, and the year-end export your accountant or HMRC online can use. From £12 a month, with a 14-day free trial.

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Sources:

• GOV.UK, Making Tax Digital for Income Tax — service guide
• GOV.UK, Penalties for Making Tax Digital for Income Tax
• GOV.UK, Penalty reform for MTD for Income Tax volunteers
• whichmtdsoftware.co.uk, Every HMRC-recognised MTD for Income Tax software (transcribed 6 July 2026)
• MoneySavingExpert, Sole trader or landlord with income of £50k+?