I am currently enrolling at one of the US flight school in the U.S which is also FAA recognized and i am a foreign student. I have yet still to receive the I-20 Form which is more than a week now, since i submitted the cost of estimate to comply. By the way, i would like to ask, if its practical to register all flying courses(CPL,IR,Multi) on TSA all at once? And also, though i will pay for the fingerprints thru them, since they are also a fingerprint collector. the fingerprint will take place there, and im confused if that processed is the same as during your visa processed. Plus, it probably will take a few days to approved my fingerprints and on what i read, you can initial start your training and then once your fingerprint have been approved, you can commence your flight training.