So I have set up trends and data logs to a usb disk in easybuilder. Now, my primary concern is what procedure needs to be followed by operators when removing the usb key to get the data after a run. I can see the USB drive being removed while being written to and there being a chance of data corruption, and this HMI being WinCE-based leads me to believe that I need to provide an interface to somehow eject/remove the USB key prior to the drive being physically removed, but I'm having a hard time finding information in the manual on how to accomplish this. Has anyone done this before?