Best Part 66 training centres for B2 to B1.1
I hold a full Unrestricted B2 and would like to do the conversion to B1.1. Can anyone recommend a good training centre to achieve this? i have heard varying stories about some so if anyone has first hand experience it would be greatly appreciated to hear form you. They don't have to be UK based so if anyone has good experiences of places in Europe that would be great to.