Many of us over 60 are counted out when part-time jobs come up despite our collective wisdom and abilities.
To counter some of this prejudice I have dispensed with sending my CV and have instead created The Complete Picture, an animated ninety second overview of my life to date @ https://vimeo.com/223960456.
See:
www.independent.co.uk/news/science/one-of-the-great-inventions-that-never-was-ndash-until-now-2096805.html