How to check if alarms are silenced?

[sabat]

First of all, hi all.

I'm quite new to zabbix and I haven't found answers to few of my questions

How to check if alarms are silenced? (

Is there an option to log if someone is turning alarms off (pop-up window)?
Is there an option to log when someone closes popup window?

regards
Paweł

[jerry2018]

first of all tell me which window version you are using??