April 05, 2016
In the Calendar app, it’s helpful to have multiple calendars for different areas of life. You might have a personal reminders calendar, one for work, one for home, one for family, etc. Each calendar is also color coded to make telling them apart easier; you can also view individual calendars. What happens, though, when you accidentally place an event in the wrong calendar? Easy, simply follow these steps to move it to a different one.
February 15, 2016
There’s two ways to add events in mail to your calendar app. With iOS 9 or later, there’s a feature in Settings that allows for Events Found in Mail to automatically be added to your Calendar app. You can turn this feature on or off. If you’d prefer to turn it off, you can also add individual Mail events to your Calendar app manually. This tip will show you how to do both.
January 21, 2016
iPhone Proactive suggestions are really helpful sometimes. If you often invite the same group of people to meetings or events, or if you often email the same group of people, your iPhone will make it easy to continue to do so. Both the Calendar and Email app will provide suggestions when you begin to add commonly grouped contacts.
September 18, 2015
An interesting new feature of iOS 9 is auto email event suggestions for your Calendar. The software scans your emails to see if there are any events you haven't added to your schedule. This can be very helpful, especially if a lot of your emails contain pertinent events. However, if you find yourself with a cluttered calendar, you can easily turn off the automatic addition.
August 15, 2015
It’s easy to miss appointments when our calendars are always full, and pasting sticky notes to computer screens just doesn’t cut it anymore. However, your phone is happy to do the thinking for you; change the Default Alert Time and your Calendar app will remind you. 
August 14, 2015
In most western countries, the Calendar app on the iPhone or iPad has Sunday set as the first day of the week. But considering the work week tends to divide quite distinctly into weekdays and the weekend, with most of our appointments and business meetings taking place Monday through Friday, you may prefer to set Monday as the first day of the week. Or if you have an unusual schedule, you could set any day of the week you prefer to be the first day of your personalized week. Here's how to change what day your week starts in the Calendar app on iPhone.
July 26, 2015
It can be really handy to use Siri to create events and reminders — so much faster than opening the app and doing it manually. However, you need to be careful how you word your request, because Siri will sometimes mix things up: creating an event when you wanted a reminder, and vice versa.
July 17, 2015
I'm finding it so much easier to interact with my personal information apps via Siri compared to opening the app and entering the information, especially setting a calendar event or a reminder. You just speak a few words and it's done. What I didn't know, until recently, is that you can also use Siri to edit events.