How do I edit my website or document on another computer?

A document created in Xara is saved as a .web or a .xar project file. 

If you wish to edit the file on another computer then you must install the Xara program on another computer and load the .web/.xar file.

You may have a support folder depending on whether you have imported any MP4, SWF or FLV files into your file or linked to any external documents locally, details of what this support folder is can be found in this support article 

If you do have a support folder for your project then ensure that this is also backed up and kept with the backup of your .xar/.web file.