Professional singer of 45 years available for singing lessons, stage presence, breathing etc. Most genres covered

I have been singing as a cabaret artist and have run a function band for years. I have recently sung as one part of a duo doing tight harmonies which I love.
I can offer fun and enjoyable singing classes to people who want to see if they can sing, people who can sing but need confidence to perform and stage presence, breathing techniques etc.
I have been a fully qualified driving instructor and have great rapport with pupils and tons of patience. I can offer lessons in my home or online lessons