I am creating a project in WinCCFlexible 2008 RT. I am logging some data after predefined interval. Now suppose after a 4-5 days if i want to generate report for a perticular time span of the 4-5 days in Excel format... Is it possible to do so? What should i do to achieve it?

But the customer doesnt want report generation at regular intervals... he want something like this....he will enter a start date & time and end date & time.....he just wants report of that perticular time period......help me.....

If you are open to looking into reporting software, check out XLReporter. You use Excel as "design studio", meaning you get to use all Excel formatting and formula in your reports, and XLReporter generates reports in Excel, html and pdf. You can enter particular time span by selecting start/end date/time to generate ad-hoc reports as well. Evaluation version is avialble from www.TheReportCompany.com/product_download.htm.

Bill