Owen Delacroix-Hart 
Cross-site tracking is the practice of companies following your activity from one website to the next using cookies, tracking pixels and device fingerprints, so an ad about running shoes keeps appearing on a news site and a recipe site. To stop it, you turn on your browser’s built-in tracking protection, block or limit third-party cookies, … Read more
If you want to know how to use Google Search Console to find quick wins, the short answer is that the fastest opportunities sit in two places: queries where you rank on page two or three, and pages that get plenty of impressions but very few clicks. Both are already visible in the Performance report, … Read more
A slideshow presentation holds attention when every slide moves the argument forward, the design stays readable from the back row, and the deck gives you natural moments to change pace. Most decks fail on the third point, and that is where nearly all the lost attention goes. The process below takes about two hours of … Read more
How to remove duplicates in a spreadsheet comes down to one decision: which columns you tick. In Microsoft Excel, select your data range and use Data > Remove Duplicates. In Google Sheets, use Data > Data cleanup > Remove duplicates. Both tools compare the columns you select, keep the first matching row, and delete the … Read more
A pivot table is a built-in Excel feature that summarizes a large dataset by grouping, sorting, and totalling your numbers automatically, so you can analyse thousands of raw rows without writing a single formula. Making one takes about two minutes once your data is laid out properly: select a cell inside your table, choose Insert … Read more
A MacBook trackpad gesture is a finger movement — a tap, a two-finger swipe, a four-finger swipe or a pinch — that tells macOS to do something without touching the keyboard. Most are on by default and controlled from one place: Apple menu, then System Settings, then Trackpad. On macOS Monterey and earlier that pane … Read more
How to take and annotate screenshots on a Mac takes three keyboard shortcuts and one click on a thumbnail, and every tool involved ships with macOS. Press Cmd+Shift+4, drag over the area you want, and macOS drops a small preview in the corner; click that preview and the Markup toolbar opens right there. Most people … Read more
Password protecting a PDF file takes about two minutes once you know which tool to open. On Windows the reliable route is Adobe Acrobat Pro, and on a Mac Preview does the job natively with no extra software. Both let you set a password required to open the file, and most readers out there will … Read more
Yes, you can edit a PDF for free. Learning how to edit a PDF without paying for software is mostly a question of picking the right route: a browser editor for a quick visible change, or a free desktop program such as PDFgear when you need to change the original text itself. Most small jobs … Read more
If you’re wondering how to free up storage space on a Mac, start with one screen: Apple menu > System Settings > General > Storage. It shows what’s eating your startup disk, and most of the space comes back from four places — the Trash, your Downloads folder, apps you stopped using, and duplicates parked … Read more