Cross-device clipboard, text ciphers and Morse input
Preview three demonstrates copying, receiving and pasting between sample devices with different Apple IDs, plus cipher tools and the Morse keyboard.
What the video shows
Accounts and conversations are demonstration examples, and some presentation uses composed animation. The video does not establish unrestricted chat monitoring. Cross-account clipboard use requires an invitation relationship; Morse input and encryption are separate features.
This is a description of the visuals, not a verbatim audio transcript. The original audio is preserved; playback starts muted.