The add-in developers however, do claim to log anonymous usage information to diagnose server issues. QR4Office provides a secure SSL connection and none of your private information is stored. You can also right-click to save the QR image from the preview that will appear on your screen and then insert the image to your slides. Step 4: Finally, insert the QR code to your slides to share your data. You can optionally stylize your QR code image by changing the colors and setting the preview size. The available categories allow you to use URLs (http and https), Mailto, SMS and Tel, Geo data and custom codes.
Step 3: Once installed, you can generate custom QR codes. In my case, upgrading to IE 9 on Windows 7 Ultimate Edition solved the problem. It is worth pointing out that you will require a newer version of Internet Explorer for the add-in to work, otherwise you might get an error like this one. In such a case instead of providing your audience with a lengthy URL to type, you can reveal your QR code which they can scan with their mobile devices to reach your shared URL or to receive data you might be willing to transmit (e.g. There are a number of polling add-ins which provide this utility. You might want your audience to go to your website or a webpage to look for certain information or you might simply want them to visit a URL from where they can follow your presentation on their mobile devices. What can be the Benefit of Adding a QR Code in PowerPoint? The most common use for QR codes is often in the form of providing users with the download link for mobile apps. This typically includes URLs, phone numbers, text, etc. A QR code can have a number of advantages, including the ease of transmitting information using a QR code scanning app and the utility to enable a large number of people to find relevant information using their smartphones.Ī QR code is an image which can be scanned to reveal stored information. QR codes have been increasingly common in the wake of smartphone apps which have made users accustomed to scanning codes for downloading apps.
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