in general, in principle, we played out the name of the tsub , the shift flight director, yes, the srpight director, we have vladimir solovyov, who is the flight director of the entire russian segment of the iss, and there is a whole group of shift flight directors, who each there are four people on shift, two for the station, one of them is the main one and two for the ships , and here are four srps every day, yes, that is, they are the ones who directly control the flight every day, that's when the americans trained, when they passed exams, before they went out on... shift to control the real station, they had to pass an exam, so at the exam we also played out our segment, we had meetings, scripts, such as when those who provide tinting or sat in a circle exam, and we were there too, they told us, like what, what could break down, we told them, let's say today our electron system breaks down, which provides oxygen at the station, makes oxygen out of water, yes, yes , by electrolysis, yes, it produces oxygen and hydrogen, which is ejected into space from the station, so we came up wit