How to use macros in HFSS 10?

Hello, I have a simple question for macro. If I want to use macro in HFSS10, need I install other software or use it directly in HFSS? If I don't need to install other software, how can i lauch macro editor in HFSS10? Thanks

in HFSS, you should use scripts not macro
and you can run it directly in HFSS 10 without anz other soft

Thanks. Then can I record every operation in HFSS10? So that I don't need to repeat the same operation.