A computer printout should be fine, as long at is accompanied by a letter by someone in authority on letterhead stating that the readout is true and accurate. This can be your CPO, your asst CPO or your head of training, or whatever. Someone with a title and letterhead. This all has to be submitted to the GCAA, and EK is just inspecting the logbooks so when they are submitted, all is in order. Hope this helps a little.