11.1 Tips The subscription updates itself in the phone calendar (it's not a one-time export). For a static copy, use the .ics download. Revoke a feed if the link is shared by mistake — it stops working immediately. Include customer details only in private feeds; for a calendar shared with the team, hide them ("Appointment" as a busy block). 💡 Scenario: each barber adds the feed with their agenda to iPhone; the manager adds the whole-store feed to Google. Next: Business settings.