how to copy?

[DRAgon734465502]

at project microbit_ssd1306spi/samples/bitflyer/

you give a step :
Use the file copy functionality of mu to copy the following files: main.py, splash, game_over and ssd1306spi.py

but I can not find the function "the file copy functionality of mu" at my Mu 0.9.13 at computer win10
http://www.spotpear.com/download/tmp/Mu.png

[fizban99]

I understand "file copy" might be misleading. The idea is that using the screen that you display (the one that can be accessed clicking on "File"), just drag the desired files from the right panel to the left panel. This way you will be "copying" the files from your local drive to the microbit. The files have to be in your mu working folder to be displayed on your right panel.