Backing up iMovie events and projects in 10.0.1
I am new to a Mac and I have iMovie 10.0.1 and would like to back up my events and projects that I create to an external hard drive. I don't see anywhere under File where I can create a backup or export my events or projects.
Would I use the Share and select File to copy it to my external hard drive?
Also, I have iMovie 10.0.1, what is iMovie '11? Is this an older version?
Any help would be greatly apprectiated.
iMovie '11, OS X Mavericks (10.9)