How to add formula columns in package

 Hi,

We developed an package to retrieve project details using PL/SQL as the executable name in the concurrent window.

Got the new requirement as have to send the report output to project manger as an attachment.

I know this can be achieve using XML Bursting but like report builder how can i add forluma columns and report triggers to call bursting program in the package.

Please help me on this with the sample coding snippet.

Thanks,

Surya.