Hi. I have both a 4TB Seagate Expansion and a 2TB Backup Plus. Is it possible to convert the Expansion into a backup plus in terms of remote backup and cloud usage, is it a case of just copying the files from the Backup Plus to the Expansion? Reason for this. I'm going to de-shell the backup plus to use the 2TB in my laptop as it's cheaper to buy external than internal and net a much better internal drive for the price and I find the backup and cloud facilities appealing.