The UK Side-Hustle Admin Pack

Not financial or tax advice.

Instant digital download. By buying, you agree to immediate access and understand you lose the 14-day cancellation right once the download starts.

Made your first few sales online and not sure what HMRC needs from you?

Most side-hustle advice is American. This pack is built for the UK. It explains the £1,000 trading allowance, when you need to register for Self Assessment, the key deadlines, what records to keep (and for how long), what goes on an invoice, and what you have to tell customers when you sell downloads. Every rule, figure and date comes from GOV.UK and links back to the official page, so you can check it yourself.

Then it makes the admin easy. You get a ready-made income and expenses tracker that works out your monthly totals, warns you when you pass £1,000, and compares the trading allowance with claiming your actual expenses. Ten paste-ready AI prompts for ChatGPT, Claude or Gemini sort your expenses, find missing receipts, match your bank statements, draft invoices and shop policies, and pull your year-end summary together. They're written so you never paste your NI number, UTR or bank details into an AI tool.

Plain English. UK tax year. Pounds, not dollars.

Not financial or tax advice: it's general education that points you to the official guidance.

Tools. Hacks. Money. Future. This one's the Money admin nobody teaches you.

Benefits

- Know where you stand in 10 minutes with a step-by-step check based on GOV.UK guidance.

- Never miss a deadline: the Self Assessment calendar, with the current year's dates and what late penalties look like.

- Stop losing receipts with a simple folder system and a 10-minute weekly routine.

- See your numbers at a glance: monthly income, expenses and profit, and a running total against the £1,000 allowance.

- Understand the allowance vs expenses choice with a worked comparison and a tab that runs it on your own figures.

- Sell downloads the right way with a summary of the UK online selling rules and a plain-English shop policy starter.

- Let AI do the sorting, safely: 10 prompts with built-in rules that stop the AI guessing tax rules or asking for private details.

What's included

- The 10-minute HMRC check: trading, the £1,000 allowance, registering for Self Assessment, Income Tax and National Insurance rates for 2026 to 2027, platform reporting, Making Tax Digital thresholds and the VAT threshold

- Key dates calendar with the 2025 to 2026 tax year example and the late filing and payment penalties

- Record-keeping guide: what to keep, how long for, cash basis explained, and a weekly, monthly and yearly routine

- Expenses in plain English, plus a worked allowance vs expenses comparison

- Invoice checklist and copy-paste invoice template

- Selling digital products online: customer information rules, the download and cancellation rule, and a shop policy starter

- 10 AI admin prompts plus a "ground rules" block to save in your AI tool

- Spreadsheet tracker (Excel or Google Sheets) with Income, Expenses, Monthly summary, Allowance vs expenses and Key dates tabs

- Start-up, monthly and year-end checklists

- A full list of the GOV.UK sources used, checked on 5 October 2026

Format: PDF (23 pages) plus an .xlsx tracker.

Not financial or tax advice. General education based on GOV.UK guidance as read on 5 October 2026. Rules change, so check GOV.UK, contact HMRC or speak to an accountant about your own situation. No income or results are promised. Created with AI assistance and edited by AI Vault.