Many years ago as a young F27 First Officer, I needed to aquire an ATPL quickly. I couldn,t get time off, and therefore needed to do a correspondance course at home in the evening between flights.
SFT did the job. No nonsense, fast replies, and a first time pass. Did an IR too come to think of it, years earlier at Wycombe air park. Same result.
You should be fine with them !
757,s