How do i open a TCP port on Kerio firewall?

Hello guys,
i just installed latest version of Kerio. It’s first time i use a firwall and i really don’t know how make it work properly. :confused:
Anyway for now i’d need to know how open a TCP port to let my torrent client continue to download at good speed.

Could anyone help me step by step, telling me what should i to do please?
Any tips really apreciated :bigsmile:

Thanks in advance