Canon EOS REBEL T7I Wi-Fi (Wireless Communication) Function Instruction Manual page 122

Connecting to a Detected Network Manually via Wi-Fi
Specifying Settings for the Wi-Fi Function
This section describes how to set the screens for the Wi-Fi function.
Read the page that introduces the selected Wi-Fi function.
122
Communicating with a Smartphone

Step 7 on page 58
Operating Remotely Using
EOS Utility

Step 6 on page 79
Printing Images Using a Wi-Fi Printer

Step 6 on page 85
Sending Images to a Web Service
The settings for connecting to a Web
service via Wi-Fi are now complete.

"Sending Images to a Web Service"
on page 97