how do i back up my contacts from iPhone6 to my Mac as a back up ?

Hi

I haven't use my pc for backup for 3 years All done over wifi

Go to iCloud make sure iCloud back up is on Then backup now over your wifi.

When you charge an iphone /ipad it automatically backs up to iCloud Over your wifi.

If you need to restore iPhone / ipad or buy a new one set up over your wifi

When it asks if you want to use iCloud backup Say yes to get your apps and data

Back.

Cheers

Brian 🇬-1F1E7;