As a fully qualified teacher, I am perfectly placed to train people in drupal. Anyone with a desire to learn, a reasonable understanding of web technology, and a basic knowledge of php can use drupal effectively.
There are a number of levels of training which can be taught, from basic click and build techniques to create a website with fairly simple functionality, to more complex websites with custom modules.
Training can be done on a one on one basis, or in groups.
The speed at which drupal skills can be developed is fairly rapid, and you will see results fast.