I have 5 TB hard disk in which 1-2 TB is essential data as it contains specific jewellery images and designs and the making videos and all and the material contents and everything. I want to know where I can save that online asap before I loose them due to any problem in my system and then download it once I have reformatted my entire system. I don't have any external hard disc. I want to use this online storage for long term so that I can use it for entire life time. I have heard some cloud thing online. I don't know whether it would be useful or not and where can i save and which cloud charges what?