You can hyperlink in Gmail on a computer or mobile device, though the desktop shortcuts for it aren't available on the mobile app.

If your arrow keys are not working in Excel, there are a few simple ways to troubleshoot and solve this problem.

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...