# insertCollaborationItemProvider(_:completionHandler:) ``` func insertCollaborationItemProvider(_ itemProvider: NSItemProvider, completionHandler: @escaping (Bool) -> Void) ``` ``` func insertCollaborationItemProvider(_ itemProvider: NSItemProvider) async -> Bool ``` ## Parameters `itemProvider` specifying the intended content for collaboration ## Discussion \abstract Returns YES if the item provider was added to the composition successfully. \discussion If the return value is YES, the itemProvider was added to the composition. The itemProvider must be non-nil. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)