You can open your lists generated on the Pricing Tab or Cutlist Tab in Excel.
Doing this allows you to modify the lists, and save the spread sheet for future reference.
To do this you must generate the report by navigating to it (Pricing or Cutlist Tab), and then Exporting to HTML by going to File->Export->"Export to HTML" (Your first time will likely open in an Internet browser which you can close)
Once you have done this, the HTML file will automatically be saved in your 'C:\Mozaik\Jobs\"Your Job Name"\Reports' folder
Right click on the HTML file, and click 'open with' (you may need to browse or "look for more apps on this PC" to find Excel)
Then you should be able to save to XML.