Can I save my movie projects to an external hard drive?
I am an elementary music teacher and often make DVDs of my students' performances. This is maxxing out my hard drive on my Mac. I have an external hard drive with a lot of memory, so my question is: can I somehow put iMovie projects onto the external hard drive, to free up memory on the Mac's hard drive? If so, how do I go about doing this? Conversely, would this be a bad idea, and if that is the case, could I move iTunes (also have a ton of music, as you can imagine) or iDVD to the external hard drive? Or iPhotos?
I'm not high-tech savvy, so need help in simple English, please.
Thanks so much!!!
iMac, Mac OS X (10.6.8), also have iMovie and iDVD