The student changes the SD card in the DSLR.
text: The sd card is on the container on the right of the camera and to open it you should look at the screen. There is a button on the right corner of the screen, on the bottom right corner of the screen.
text: You can activate this button. Yes, this one.
text: You should press the gray button to let the sd card get out.
text: You can put it back, thank you
text: Perfect, thank you.
text: It's over, you can press the stop button of the recording.