How wo implement a Global Away Mode for Email Notifications?

[S1ardust]

Hello,

I have implemented Zabbix 7.4 in my Home-Network and set it up.
To get alerts by email, I have selected the desired triggers and added the tag "SendMail" = "true" to them:



I defined the condition in the Action accordingly:



This is working fine, but I get too many emails during everyday use.
I would like to receive only some alerts when I am "away".

Therefore I thought about introducing an "AwayMode" tag, which I would add only to selected triggers, that already have the "SendMail" Tag:



I would NOT touch the other Triggers and set "AwayMode" = "false".

Ideally, I would like to have a single global switch that changes the notification behavior without having to modify individual triggers.

Conceptually/Programmatically, I would want to achieve something like this:

if (Global "AwayMode" -eq  "true")
{
    if ($SendMail -eq "true" and $AwayMode -eq "true") {
        Send E-Mail Alert
    }
}
else
{
    if ($SendMail -eq "true") {
        Send E-Mail Alert
    }
}​

What would be the recommended way to implement this in Zabbix?

Thank you!