Any way to filter "Last Modifed by" by User Groups instead of individual users?

Hello,

I am setting up conditions for an Advanced Notification Rule that I want triggered only if “Last Modified by” is from specific users.

However, I realise that this will become quickly outdated as users change/leave/join the organisation and that the Rule would have to be manually updated.

Is there any way, then, for me to specify that the rule would be triggered by modification from any users from within a User Group as opposed to individual users?

“Last Modified by” field does not seem to accommodate modifications by User Groups as only individual users can be specified.