How to Upload PreExisting par Files in netwaever

Dear All,

I have developed iViews in EP5 based on par files..

we used HTLB and JCO..

now we want to create iViews based on my available par files and for that i want to upload par files can any one guide me how to upload par files in EP6 Netweaver ..

Thanks and Reagrds

Prasad.Yedlapalli