Create Filtered Table in Excel

Hello all,

I am having some issues creating a filtered table in excel.  I am able to output all the necessary information into an excel spreadsheet, and format the information to my satisfaction. My issue comes when I want to add a filtered table for the information (See "To-Be Table" attachment).  The '.begintable' method is not valid with the any excel class, not does the 'XlsSheet' class seem to have any method which would be able to satisfy my need.

I appreciate any input I could receive on this issue.