I downloaded the trial version so I could work on the final project for class but for some reason when I tried to save it my computer froze up. Is this because the save feature is turned off for the trial version or was it just my computer? If I can't save using the trial version than I wasted memory on my computer and a lot of my time downloading the trial version that isn't going to be very useful to me.
it was just your computer. Please reinstall it.
The trial versions have no restrictions on use and you can save what you create, so it was most likely your computer. Make sure your machine meets meets the minimum requirements.
The harddrive memory is not wasted, it is recoverable when you uninstall. If you are talking about RAM, it is only used when you run the program. The time you say you wasted downloading shouldn't have been necessary... downloading happens without the need for your participation, so you could have let that run by itself while doing something else.