Hi how is the file (license) to lock the Vivado baysis3 sent? I got the confirmation i ordered it. The order file says it is the only email? Does this come from Xilinix? I can't find anywhere the website or the forum telling me how i am to obtain the code license or what ever? I have downloaded 15.1 but I don't know what to do next. My Basys 3 board arrives Monday. I would like to have the software ready to get started. Thanks Rex