PA Wanting to Mute Meeting Start Notification iPhone iOS

Hello, 

This is concerning an iOS device. 

I have a PA in my org that creates a lot of meetings for others. However they constantly get Zoom notifications (ringtone) that the meeting is starting. Was there a way to specifically mute this notification but allow all others from Zoom? They still want to get a sound from when they are being called/chatted to. 

GOAL: Mute "Meeting is starting now" notification while still keeping all others active. 

Issue: No way to granularly shut off notification types.