In SharePoint it is not possible to create events in various time zones. Our Sapiens.at.SharePoint Time Zone per Event add-on allows you to do this. You can download the add-on here: sapiens.at.setup.addons.tz.zip
To install the add-on, extract the files to a new folder. There are folders containing setup files for both SharePoint 2010 and SharePoint 2013.
Then run the setup as an administrator and follow the instructions on the screen.
Once the setup has completed, you must go to the Site Settings for the SharePoint site where you wish to use the add-on and then select “Manage site features”.
Here you will now see “Sapiens.at.SharePoint Time Zone per Event”.
Activate this feature and you will now be able to use it for any event content type on a calendar.
To activate time zones for events, first go to the calendar’s list settings, then select the content type.
Next click on “Different time zone per event”.
Here you can allow different time zones to be used for events and can also click on “manage time zones” to add, edit or delete time zones to suit your needs.
I hope you found this guide useful. If you have problems configuring the add-on or any other questions, please send an e-mail to email@example.com or post a comment.