While I (co-)maintain the OpenRefine for Social Sciences lesson for @thecarpentries, I will be teaching a 2 hour OpenRefine workshop based on #TheProgrammingHistorian's https://doi.org/10.46430/phen0023 in Leiden on 23 June.
See https://www.staff.universiteitleiden.nl/events/2025/06/openrefine for registration info.
It is the first event in the @CDSLeiden Summer Training Week: https://www.staff.universiteitleiden.nl/events/2025/06/summer-training-week