I use QS desktop create a table report , i need to export it to excel , may i know how to do it ?
If you mean your data are on a Table chart, just right click on the data table (once you've applied the filters of your choice, if any), then "Export data".
Hope this helps.
Which version you use?
In version 2.0.0 you just need to press Right button => Export Data
Retrieving data ...