I have used Google DRIVE (GOOGLE BACKUP & SYNC) since it was a crafty hack of Gmail.
Now its a mature product that will mirror any drive or folder on your desktop, and syncronise with your home PC and laptop.
for most users the FREE package bolted to your Gmail account is all you will ever need, however, new price plans and a new name announced yesterday has a plan that's right for you.

Point to note for Xara Users, Turn off desktop synchronisation in the taskbar (right click Google Backup & Sync) or Xara will throw up an error message saying the file is in use and cannot save. Terrifying LOL
When you finished a session Resume synchronisation and your newly modified Xara file is safe at home - on your laptop - and safe in the cloud.

Also makes sharing websites for clients to update their sites using XARA CLOUD a breeze.

Google 1 - more here: https://www.blog.google/products/goo...re-out-google/