In general, we don’t do one-on-one telescope training, but you are more than welcome to ask us questions about telescopes at our public night on Tuesdays. At some point in the future, we may do a general-interest class on how to use a telescope. In the meantime, you may want to try contacting a local amateur astronomy club, such as the Astronomical Society of New Haven, whose members know a lot about small telescopes.
If you are a member of the Yale community and you are interested in telescopes, you might consider signing up to audit Astronomy 155, a lab course for non-science majors in observational astronomy which uses the telescopes at LFOP for projects.