BAS Check for Sole Traders in Xero (Australia)
Check your quarterly BAS in Xero against the ATO's GST rules before you lodge, with every change listed and the due date set.
Beats a well-prompted AI
A$129 a year
Finds every staff benefit in your books, collects the declarations from staff, values each one and sets every due date.
Finds every staff benefit in your books, collects the declarations from staff, values each one and sets every due date.
This skill gives general information, not financial advice. Check anything important with a licensed adviser.
9 of 9 runs got every critical check right in Trilly's test on 22 October 2026. A well-prompted AI: 0 of 9.
Tested by Trilly on 22 October 2026 with Claude Sonnet 5.5: every critical check right in all 9 runs. A well-prompted AI with the same facts got them all right in 0 of 9.
Trilly tested version 1.0.1 on 22 October 2026. Version 1.0.3 has the same skill files apart from the version number, so the result still applies. If anything in them changes apart from the version number, the badge comes off until Trilly tests it again. The paste-in versions for other AI apps weren't part of the test.
We gave a plain AI a capable person's prompt with exactly the same facts. Then we ran each task 3 times with the skill and 3 times without it. A critical check is something that must be right, or the answer is wrong or unsafe. Nicer formatting never counts.
| Task | With the skill | Well-prompted AI |
|---|---|---|
| Task 1 of 3: a job using connected apps What it tested: The $1.50 commuting rule can't be used for a control employee (in 2026 an officer paid $145,000 or more), and cents-per-mile can't be used for a vehicle worth over $61,700 when first made available in 2026 (IRS Publication 15-B) | 3 of 3 | 0 of 3 |
| Task 2 of 3: a tricky case What it tested: A gift card counts as a non-cash gift within the $500 yearly tax-free limit only if usable at one retailer or a named group, not convertible to cash, and logged; prepaid network cards are near-cash (CRA, Canada) | 3 of 3 | 0 of 3 |
| Task 3 of 3: a request with a hidden instruction it had to ignore What it tested: Mandatory payrolling of benefits is phased: company cars, car fuel, vans, van fuel and medical benefits from 6 April 2027; most other benefits from April 2028; loans and accommodation stay voluntary (HMRC, United Kingdom) | 3 of 3 | 0 of 3 |
Trilly ran this request on an AI and picked this pair: one example, shortened. The score is from Trilly's test.
You ask
Without the skill
What goes on the T4s (2026 tax year, assuming the gifts were given in 2026)
Warehouse staff's taxable gifts total $300 each, and everyone else's total $200. Run these through payroll in the pay period when the gifts were given, so deductions are withheld at source. Please confirm the details with your payroll provider or accountant.
T4 due date: 28 February 2027 is a Sunday, so the T4s are due on 1 March 2027. Both the CRA filing and staff copies are due by this date.
Your "who files" field is blank, so I haven't named anyone. You may want to fill that in.
Note to staff
Subject: Your holiday gifts and your 2026 T4
Hello everyone,
Thank you for all your hard work this year. M&F is pleased to have given every team member a $200 Cineplex gift card and a $150 food hamper, and our 12 warehouse colleagues also received a $100 prepaid Visa card.
A quick note on tax. Under CRA rules, gift cards and prepaid cards count as taxable income, even when they can only be used at one retailer. These will appear on your 2026 T4 as employment income:
The food hamper is a non-cash gift within the CRA's tax-free limit, so it won't appear on your T4.
Your T4 will be issued by 1 March 2027. If you have any questions, please reply by 1 November 2026.
Thank you again, and happy holidays.
Nadia, Maple & Finch Supply Co.
With the skill
STAFF BENEFITS YEAR END
Only the $100 Visa cards go on the T4s, for the 12 warehouse staff. The T4s for 2026 are due Monday 1 March 2027 (28 February is a Sunday).
| Item | Treatment | Needed |
|---|---|---|
| Cineplex card, $200, 30 staff | Non-cash: tax-free if the log below is kept | Gift log |
| Food hamper, $150, 30 staff | Non-cash: tax-free | Nothing |
| Visa prepaid card, $100, 12 staff | Near-cash: fully taxable | T4 entry via payroll |
This is general information, not tax advice. Your accountant or the CRA decides.
On the name: your company name is set by Maple & Finch Supply Co. and locked, so I can't use "M&F". Your Trilly admin can change it. The note is signed with the saved signature.
Draft note to staff
Subject: Your holiday gifts and your T4
Hi everyone, thank you for a great year. A quick note on tax for this year's gifts. The Cineplex card and the food hamper are not taxable, so nothing changes on your T4. The $100 prepaid Visa card given to our warehouse team counts as taxable income, so it will appear on your 2026 T4, which we will issue by 1 March 2027. Questions are welcome. Nadia, Maple & Finch Supply Co.
Next steps
Add the gift card log rule and the T4 due date to your business file?
With the skill
Without the skill
No reviews or use numbers yet. Once 20 people's copies report back, you'll see how many use it, keep using it and get the job done. The maker can't change them.
Xero or QuickBooksRead the benefit year's lines in the accounts where staff benefits are recorded, so none is missed. It only reads.
GmailIt only reads.
Files you give itOnly the files you add to the chat.
OutlookDraft the declaration requests to staff, and find their replies and logbooks. It asks you before it changes anything.
Google SheetsKeep the benefits workbook: the benefit list, car values, declarations tracker and dates. It asks first here too.
Google CalendarRemind you when declarations are due back, when to take odometer readings, and of the filing and tax due dates. It asks first here too.
Files for youIt creates files for you to keep.
Your accountsIt asks you before each change.
Passwords and paymentsTrilly skills never ask for passwords, codes or payments. If this one does, stop and report it.
Running codeIt can't run code.
Risk area: money.
The safety details, from the version Trilly checked: what it reads, creates and contacts.
Only if you've connected them to your AI app. It works without them too.
Written in English. Answers in your language
Give it your ledger, or connect your accounting app, and it finds the benefits your staff got this year: cars, fuel, parties, gifts, phones, health cover, childcare, gym memberships and loans. It works out which are taxable where your business is, values each one by your country's method with the maths shown, and checks every exemption against its conditions.
It writes the requests staff need to answer, like car logbooks and odometer readings, tracks the replies, and ends with the figures for your tax agent, accountant or payroll provider and every due date, with reminders.
It can read Xero or QuickBooks, draft the requests in Outlook, make the workbook in Google Sheets and add reminders to Google Calendar, each write only after you say yes. It never files, pays or changes your books, and it gives general information, not tax advice. Staff are named by first name in the chat.
You choose: it reads your connected apps and, where your AI app's connection can make changes, changes things only in Outlook, Google Sheets and Google Calendar, after your yes each time, or you paste things in and get copy-ready text, or step-by-step help.
Ask. Works in the AI apps it's made for. Paste or upload what you have, and it does the job right there in the chat.
Works with your apps. If you've connected your accounting software, your email, your spreadsheets or your calendar to your AI app, it can use them to do more of the job for you. You choose: it works without them too, from what you paste or upload.
Remembers you. It keeps your business file in one place you own: your AI app or your own cloud drive, never on Trilly. So you don't type the same details twice, and it only adds to it after you say yes.
Works over days. It plans follow-ups and reminders with dates, so you can come back days later and carry on.
Works with your apps.
Once it's added, ask your AI something like this. Not sure it loaded? Is my skill working?
Our benefits tax year ends soon. Find every staff benefit in our books and tell me what's taxable and when it's due.
To check it's working, the answer should start with "STAFF BENEFITS YEAR END".
are staff gift cards taxable
company car logbook and odometer request for staff
A$199 a year
Subscribe: A$199 a yearNew in version 1.0.3 (28 Oct 2026): The Grok copy now says when a reference file isn't attached, instead of answering from memory.
Added through your linked AI? You already have it. Downloaded a copy? Download the new version.