hfss expert

Hey all;
am working on a patch antenna design and using HFSS v11 as a simulation software, i feel that i am not getting the maximum benifits from HFSS . .

does anybody have any HFSS tutorial or designing book or anything similar?

dear dreamer
maybe the best tutoril prepared by ansoft itself.you can download it throgh the ansoft website

Practise and get others to comment on your work.