The practical side of running a dog walking business in the UK — from telling HMRC you exist to getting paid on time.
What HMRC needs from you, when — and what you can safely leave until later.
What it covers, what it does not, and the one clause that catches people out.
What belongs on the invoice, a template to copy — and how to stop rebuilding it from memory every month.
Realistic rates, what you actually earn per hour, and the decisions that matter more than the number itself.
What to record about every dog, where to keep it — and the point at which a notes app stops working.
Marketplaces, business software and everything between — which one suits a solo walker and which is built for a company.