Vishant, what do you mean by new version? If you update the data feeding the workbook, the dashboard will update. What do you want to change on the dashboard when the data changes?
Let suppose i have a dashboard A where we are showing President of each country . The data is coming from excel . whenever there is a change in the data ( if a new president is elected) a new view should be created ( dashboard B) . The The dashboard A will remain as it is(with the old data) .Please let me know if u need any information .
No more info needed. The answer is: no, at least not automatically. You will need to duplicate each sheet, edit the data connection pointing at the new data source for each sheet and rebuild the dashboard using the new sheets.
I wish duplicating a dashboard has the option of duplicating all the sheets, and changing the datasource all in one dialog box. Sure would make things easier.