I have several large ISO files that I store within my Box.com sync folder which are larger than 5 GB in size and therefore are not able to be backed up to the cloud by Box.com.
What are the best utilities to use to split the size of these ISO files so that they will be smaller than 5 GB in size and therefore will be able to be backed up by Box.com?
I need to be sure I can always repackage these ISO files into their original state for when I need to use them.