This user has been on Wikipedia for 17 years, 9 months and 14 days.
I've been editing Wikipedia since 2006. The site is a significant resource on my research and if items are missing I add them, or create pages for them, such as Croft_railway_station,_Leicester, which was a learning curve in itself. These changes/additions are based on books I may have read or local/subject knowledge.
I don't do this very often, it's just when I come across things or when I'm researching something interesting, but I'm a strong believer in Wikipedia as a reliable source of data.
I'm knowledgeable on UK railways (esp Leicestershire and Essex), London Underground operations, the County of Leicestershire and City of Leicester and varying subjects especially the lived in experience of Neurodiversity and Industrial history.
I will amend articles that don't make sense. These may include common grammatical mistakes such as removing apostrophes from plurals, eg 1960's becomes 1960s.