Canon EOS Rebel SL2 Basic Instruction Manual page 184

Setting Wi-Fi Settings
First, follow the steps below to set the Wi-Fi settings.
You can also set the Wi-Fi settings with [Wi-Fi settings] under
[51: Wireless communication settings].
W-6
Press the <k> button.
1
Select [Wi-Fi settings].
2
Select [Wi-Fi].
3
Select [Enable].
4