Simultaneous excitation in CST MWS

Hi all,
I am building an antenna array based on microstrip p@tch antenna. I am now looking at a 2element array. Before I design a power divider, I want to simulate the array using two waveports. To study the overall pattern, I want to excite both ports simultaneously. Is it possible to do in CST MWS ? Thanks for your time.
-Arun

Dear svarun,
first of all, it is possible
Solve->Selected ports->Port mode list
from the list select the port modes you want to excite. Then at the bottom of the window, there is an option "Simulataneous excitation" and choose activate. that's all.let me know if this works for you