I have my own restaurant and I want to do food hygiene training and thatâs why I want to know about food hygiene training for catering. I want to know that can I go for this training and test online. I want to start from basic food hygiene so I want to know what all will be included in it. What is the duration of the test and the training and what are the marks that are required to clear the test? Can I do the training online?