Canon EOS Rebel T6s EF-S 18-135mm IS STM Lens Kit Instruction Manual - Page 216

Reconnecting The camera can reconnect to another camera for which connection settings have been registered. 1 Select [Wi-Fi function].  Under the [51] tab, set [Wi-Fi/NFC] to [Enable], then select [Wi-Fi function]. 2 Select [z].  Select [z] (Transfer imgs between cameras) and press . 3 Establish a connection.  Select [Connect] and press .  On the confirmation dialog, select [OK].  Perform the reconnection procedure on the target camera as well.  The images on the card are displayed and the images to send can be selected.  When settings for multiple connection destinations are registered, select [Choose set.], select the connection destination, then connect to the destination.  By default, settings are named after the nickname of the camera that was connected to. W-42