Tested live on 8 November 2026

Two fixes to how mileage is counted

Some clients added their own home as a work site. Others visit several sites in one day but were counted as driving home after each one. Both are now handled in the client portal and in the signed audit report. This page walks through each case with test clients on the live site.

✓ Home as a work siteNot saved. The client is asked whether they work from home
✓ No more server errorA trip from home to home counts as 0 miles instead of failing
✓ Several places a dayAsked once, then counted as one shortest route a day
✓ SubsistenceCounted once a day, however many places that day has
Case 1

A client adds their home as a work site

A client working from home picked their own address as a "work site" and typed the real place into the name box. Every journey was then from home to home. HMRC does not treat that as travel, and the portal showed the client a server error when they pressed "Looks right — continue". Now the portal checks the address when it is added. If it is the client's home, or within about 0.1 km of it by road, the place is not saved and the client is asked one question.

Question asking whether the client works from home
The question. "That's your home address. Do you work from home?"
Message after answering yes
"Yes, I work from home". Nothing is saved. The client is told there is nothing to claim for working at home, and to add the places they travel to.
Address search cleared after answering no
"No, I'll pick the right address". The search box clears and asks for the address of the place they travel to.
Case 2

A client visits more than one place in a day

A regional manager or a community care worker often drives from home to one site, then to the next, and then home. Until now every visit was counted as a separate trip from home and back, which overstated the miles. The portal now spots the days where a client went to more than one place, and asks once how they travelled on those days.

Card asking how the client travelled on days with more than one place
The question. Shown on the "Confirm your journeys" screen, only to clients who have such days, with three example days.
Error shown when the question is not answered
It must be answered. Pressing continue without choosing shows this, and the client stays on the screen.
Step 3

The client's summary shows each route

The test client goes to Tesco Silverburn every weekday, to East Kilbride on Mondays and Wednesdays, and to Glasgow Central on Tuesdays and Thursdays. After they answered "straight to the next", their summary lists the two routes they drive, with the days and miles for each.

Journey summary with the routes
"Days with more than one place". Home → East Kilbride → Silverburn → Home on 102 days, and Home → Glasgow Central → Silverburn → Home on 102 days.
Step 4

The audit report explains the routes to HMRC

The signed audit report has a new "Days with more than one place" table under the mileage cover sheet. Each place is charged the miles to reach it, and the last place also carries the drive home, so the places add up exactly to the routes. The mileage claim and the subsistence below it use the same figures.

First page of the audit report with the new table
Page 1 of the report. Cover sheet, the routes, subsistence estimated once a day, and the mileage claimed.
Step 5

The difference for the test client

Same journeys, counted the old way and the new way. Subsistence was estimated at £8 a day, bought on half of travel days.

BeforeAfter
Miles in the year6,772.85,752.8
Mileage relief at 45p£3,047.76£2,588.76
Days with a subsistence estimate459255
Estimated subsistence£1,836.00£1,020.00

Before, a day at two places counted two trips from home and two days of food. Now it counts one route and one day. The claim is lower, but it is what the client drove and spent, which is what HMRC checks.