---
title: "coordinateWithSession(_:)"
framework: avkit
role: symbol
role_heading: Instance Method
path: "avkit/avgroupexperiencecoordinator/coordinatewithsession(_:)"
---

# coordinateWithSession(_:)

Begins coordinating viewing environment state with a group session.

## Declaration

```swift
func coordinateWithSession<T>(_ session: GroupSession<T>) where T : GroupActivity
```