Tag: lock

iPads and iPhones give you control over how your kids can use your devices. You can quickly lock your device to a certain app before handing it over or lock down an entire device with comprehensive parental controls. There are two iOS features are named Guided Access and Restrictions, which will do most of the […]

If you are working on a large spreadsheet, it can be useful to “freeze” certain rows or columns so that they stay on screen while you scroll through the rest of the sheet. As you’re scrolling through large sheets in Excel, you might want to keep some rows or columns—like headers, for example—in view. Excel […]

If you’ve ever used an iPad or iPhone, you know how frustrating it is when iOS switches the orientation from landscape to portrait mode (or vice versa) when you don’t want it to. Luckily, you can easily fix this with iOS’s built-in Orientation Lock. To enable it, launch the Control Center in one of the […]

You’ve worked hard on your spreadsheet. You don’t want anyone to mess it up. Fortunately, Excel provides some pretty good tools for preventing people from editing various parts of a workbook. Protection in Excel is password-based and happens at three different levels. Workbook: You have a few options for protecting a workbook. You can encrypt […]