Plain-language, playful guides that make technology, money, cars, homes, and travel simple — written for seniors, in large print, with zero jargon.
22 practical guides
Coming soonBuying a used car shouldn't feel like a gamble. Lemon-Proof turns you into a confident buyer with checklists, test-drive scripts, negotiation playbooks, and plain-language paperwork know-how for Canada.
Coming soonScammers target seniors every day by phone, email, text, and even at the front door. Scam-Proof teaches you to recognize the tricks, protect your money and information, and act with confidence.
Coming soonBigger than a phone, simpler than a computer — the tablet might be the perfect device for you. Tablet-Proof covers iPad and Android tablets with confidence-building, step-by-step lessons.
Coming soonYour TV can do so much more than cable. Stream-Proof walks you through smart TVs, Netflix, YouTube, Prime Video, and streaming sticks — what to press, click, and type.
Coming soonThe grandkids are on Facebook — shouldn't you be too? Facebook-Proof shows you how to set up your account, find family and friends, share photos, and stay safe, all in plain language.
Coming soonFrom Amazon to groceries to prescriptions, everything's for sale online — but is it safe? Shop-Proof teaches you to order, pay, and track with confidence, safely and step by step.
Coming soonYour photos are your memories — don't let them disappear. Photo-Proof shows you how to take, organize, share, and protect your digital photos with confidence.
Coming soonPasswords are the thing everyone hates most about modern life. Password-Proof shows you how to create strong passwords you can actually remember — and stop fighting logins for good.
Coming soonYour bank has moved online — but nobody gave you the manual. Bank-Proof covers logging in safely, checking balances, paying bills, and sending Interac e-Transfers, all in plain language.
Coming soonThe Chromebook is the simplest computer you can buy — fast, safe, and almost impossible to break. Chromebook-Proof covers setup, ChromeOS basics, and everyday use with zero fuss.
Coming soonDoctor's offices, pharmacies, and hospitals have moved online. Health-Proof covers patient portals, online appointments, telehealth visits, and health apps — take charge of your care with confidence.
Coming soonGoogle can answer almost any question, show you the way anywhere, and keep your photos safe — if you know where to click. Google-Proof covers Search, Chrome, Gmail, Maps, YouTube, and Photos in plain language.
Coming soonDoes your computer sometimes feel like it's working against you? Computer Proof is a friendly, jargon-free guide that helps seniors use their Windows 11 computer or laptop with confidence.
Coming soonDoes your phone sometimes feel smarter than you? Phone-Proof helps you master your Android or Samsung Galaxy phone — buttons, setup, calls, texts, photos, and safety, step by step.
Coming soonDoes your iPhone sometimes feel smarter than you? iPhone-Proof helps you finally make friends with it — setup, calls, texts, photos, apps, and settings, all in plain language.
Coming soonDoes your Mac sometimes feel like it speaks a different language? Mac-Proof helps you use your Mac or MacBook with confidence — setup, apps, files, photos, and everyday tasks.
Coming soonYour printer won't print, and a drawer full of mystery cables isn't helping. Gear-Proof makes every plug, printer, and gadget simply work — USB, Wi-Fi printing, accessories, and calm troubleshooting.
Coming soonThe tap won't stop dripping, and the breaker panel might as well be labelled in another language. Home-Proof covers seasonal checklists, plumbing and electrical basics, and knowing exactly when to call a professional.
Coming soonYou've earned the vacation — now make it wonderful. Vacation-Proof covers choosing destinations, honest budgeting, booking, packing, travel documents, insurance, and enjoying every single day.
Coming soonStrange furnace noises, an air conditioner that runs all day, an energy bill that makes you wonder. HVAC-Proof explains home heating and cooling in plain language — filters, thermostats, efficiency, and when to call a technician.
Coming soonThat glowing dashboard symbol, the tire that always looks a bit low, the oil change you're never quite sure is due. Car-Proof covers basic car maintenance — oil, tires, batteries, brakes — without turning you into a mechanic.
Coming soonThinking about a motorcycle at sixty, seventy, or beyond? Motorcycle-Proof covers choosing the right bike, buying smart, gearing up safely, and keeping it running — for returning riders and late starters alike.
The Proof Series is a growing collection of plain-language, playful guides by John Marshall, written especially for seniors. Each book pairs large print with numbered steps, clear diagrams, and real-world stories that make practical lessons easier to follow. Together, the collection covers everyday technology, money, cars, home, and travel — without the jargon.