Phone call alert to intrusion or fire alarm?

I am fairly new here as an IRIS refugee. Still, I’ve added 5 new PIR devices as well as 5 Multi-Monitor peripheral devices (plus some other stuff).

My question is…how do I easily set up a phone call to my cell phone when one is tripped? (BTW, I have searched.) I would have thought this would have been an easy thing to do??

Any guidance/advice is appreciated greatly. (And, I hope this post was posted under the correct heading.)
Thank youstrong text