Liftoff Basic Setup

In the settings HUD, set the time that you want the countdown to stop at. The time here should be flexible in your format. However, we recommend the following format: August 31, 2011 16:30:00
Set the GMT offset for the timezone that you are in. For example, I am in Pacific Standard Time so my offset will be -8 hours. Be careful though, if your timezone uses Daylight Savings Time, then some parts of the year may be different. During DST, the PST timezone is -7 hours instead of -8 hours.
Add you content to the containers above and below the timer labels. These containers will be displayed while the timer is counting. After the timer is over, these containers will automatically hide themselves.
Add Content into the Hidden Content container. This content will be displayed only once the timer reaches zero or when the time is reached in the Early Finish setting.
Edit the labels of the timer. Perfect if you don’t want to use English!
Now preview and enjoy! For a summary of the remaining settings please refer to the Stack Settings section.