An Outlook user asked: “I am using outlook 2007 and have a question. How can I display the Gregorian and Islamic calendars simultaneously?”
Go to Options, Calendar options and enable Show an alternate Calendar. Select the type of calendar you want to view and then Apply.
Published September 9, 2010. Last updated on June 17, 2011.
![Diane Poremsky [Outlook MVP]](http://www.outlook-tips.net/images/2014/MVP_BlueOnly.png)
