Does any one knows how to go through a directory of *.txt file(s) and check if the files found are larger than 1MB, if they, are cut the file(s) into part(s), like, if a file(s) is 3.5MB, cut it in 3 parts of 1MB each, rename each one of them and let the remaining .5MB to its currently name until it reaches 1MB, and than archive it again.
I just don't even know how to start this one.