U
Unregistered
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I dowmloaded Isom and opened it. Then I get to a screen that allows me to open, save, or choose one of the three checkmark boxes below labeled Byte, Long, or Integer. I open a map and it allows me to click another box called write. Once I do this it allows me to save. I DONT GET WHAT THE HECK I AM SUPPOSED TO DO. plz help me.