design microstrip lines in FEKO

can anyone provide a link for learning on how to model microstrip lines feeding circuit in FEKO? I don't want to make a filter design using them, all I need is to design a feed circuit for my antenna using microstrip lines. I just want to see how much my circuit design will radiate and other parameters.

Their "Help Centre" has many helpful info.

You can have a look at the following pages:
http://www.feko.info/support/helpcen...wto070517-1124
http://www.feko.info/support/helpcen...substrates-sep

If you have forgotten your login, just email them and they can send it to you again.