Hi Faisal, the Deployment Guide goes into the deploy process.
The Deployment Framework is perfect to implement if you want a controlled deployment process.
You still need to create the script (if you don't do this manually) that will move the xls from dev/test to prod,
but this is a piece of cake when you use the framework and have setup a good container architecture.
A promotion qvw file "script" (placed in production and uses execute statement) could copy from the dev/test to the production after validation. You can actuary in production Variable Editor point to one or more dev/test environment containers using the Alt Root Path box, this will give access to test/dev from prod (gives Global Variables to test/dev usable by QlikView applications).
Hope this helps, if it's unclear first check out the 1-8 getting started videos: