Hi all. I am a plumber with 6 years experience, I have my own business and have and NVQ level 2 plumbing qualification, I’m also OFTEC qualified and that has been the bulk of my work but I am now fitting a lot more gas boilers (under supervision) but I really need to get my gas safe qualification but I’m struggling to do a crash course on this. They all seem to take a lot longer and Need portfolios After an intensive course at the training centre which takes 5 weeks where as I don’t feel I need all that training. Does anyone know for a fast course for someone who is more advanced than just a plumber?