HFSS example about antenna parameter

Hi all,
I need some HFSS examples and documents about antenna design.I do not know how to simulate it's efficiency,beamwidth,directivity,gain,axial rate and more about the antenna parameters,Anybody kindly help me how to set?
Thank you,

hi dear freind,
after drawing and runing (simulating your HFSS project), click at HFSS Menu--> results-->create report-->choose report type and display type, for example for S11 you choose report type:model S parameter , and for display type:rectangular plot ) and after you specify the parameter that you want to get.
i hope that this answer can help you.
best wishes.

Start drawing and simulating something, then u will come to know how to see the required parameter results.

Thanks for your reply.all the suggestions are welcome.I have ever set some of them.but i do not know whether is correct.so i need some document to guide me ,for lackness of examples.