Canon EOS 70D(W) Instruction Manual page 121

If playback or shooting operation is started during the connection, the
connection will be terminated.
When accessing CANON iMAGE GATEWAY from a computer, you can
check the uploading history to registered Web services.
Sending Images to a Web Service
A [Terms of use] screen is displayed
when sending images to certain Web
services. Thoroughly read the terms
of use, press the <U> key to select
[I Agree], then press <0>.
The screen can be scrolled up and
down by pressing the <V> key.
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