Hi all,

I am picking up HFSS again after a 7-8 year break and I am after some good resources or learning material.

As a guide to where I am at: I spent only 3 months using HFSS back in 2011/2012 to simulate and optimise the geometry of some microstrip filters. I am now looking to do something a little more advanced and I would like to understand the software in more detail than I currently do.

Any links or references would be greatly appreciated.

Thanks,

Phil