Why is there no default calendar choice on my iPhone15ProMax?

[blackxacto]

iOS18, I am told to set default calendar by going to: Settings/Apps/Calendar . . . but there is no default calendar selection here. Why is it not there as I am instructed to set? There is a setting on my iPad Air 11". Why is it missing from my iPhone15ProMax?

 

[FreakinEurekan]

Most likely, because you only have one Calendar account enabled.

 

[blackxacto]

Yes, you are right. Thanks, so i have three devices. Two with the option, one without, and they all only store one Main Calendar. Great design. Anyone understand SCREEN TIME? I could have used one OFF switch there.