Canon Community

Hello,I was shooting a wedding on Saturday in very hot temps. Towards the end of the shoot, when I pressed the review button to look at the pics, nothing happened. I turned the camera off and on, pulled batteries, even switched batteries and nothing....

I have search forums with no luck. I want to try this but I dont want to mess up any of my settings. Also, is there an "easy" way to toggle back and forth?Thank you