Who says you have to have a qualification or a piece of paper that says you are allowed to run a training course :
Aren't we always telling newbies to go out for a day with an experienced cleaner.
I have spent a day at Paul's house learning leather techniques which I still use today and I use them in conjunction with what I have learnt from LTT.
I would love to spend a day with Paul or Mick Halliday or Simon Gerrard etc;etc; - even after all these years I can always learn more - and certainly more than you will EVER learn on a training course from someone who supposedly has a certificate to teach.
This is real world learning and worth every penny.