Android is full of excellent calendar apps. We recommend many of them, but Google Calendar is the easiest. It integrates smoothly with the Google ecosystem. If you're an active Google user, there's ...

How to create Google Calendar appointment schedules that check busy times against multiple calendars Your email has been sent In Google Calendar, ensure a guest scheduler can’t schedule an event that ...

Dan was a writer on CNET's How-To and Thought Leadership teams. His byline has appeared in The New York Times, Newsweek, NBC News, Architectural Digest and elsewhere. He is a crossword junkie and is ...