Some new training resources are available for people and organizations wanting to contribute to Wikimedia Commons with OpenRefine. For a general overview, see OpenRefine/Training - Meta
Online course in various languages
There is now an online OpenRefine-Wikimedia Commons course on the platform WikiLearn (Wikimedia's MOOC system). This online course is available at any time, for free. Anyone with a Wikimedia account can enroll with one click of a button. It can be followed at your own pace, with computer-graded exercises.
The course is suitable for Wikimedians, Wikimedia affiliate staff, and partners (e.g. staff of cultural heritage organizations). Following the course takes an average of 6 to 8 hours.
Enroll here:
- English - start course: OpenRefine for Wikimedia Commons: the basics
- Spanish / Español - start course: OpenRefine para Wikimedia Commons: conceptos básicos
- French / Français - start course: OpenRefine pour Wikimedia Commons : les bases
This course can be translated to other languages as well. If you want to contribute a translation, then get in touch with @G_Fontenelle. Portuguese, Brazilian Portuguese, Basque, and Italian translations are underway.
Updated how-to guides
There are now detailed and updated how-to guides on uploading and batch contribution to Wikimedia Commons with OpenRefine. Newcomers are strongly encouraged to go through these. Commons:OpenRefine - Wikimedia Commons
Certified OpenRefine-Wikimedia trainers
In April 2024, a group of international, new certified OpenRefine-Wikimedia trainers graduated after an intensive, six-month train the trainer course. Anyone can now approach them for demonstrations, workshops, presentations and tutorials.
You can find the list of certified trainers on meta:OpenRefine/Training.
The above resources are an outcome of the Wikimedia Foundation's training and sustainability grant to OpenRefine in 2023-24.
Maintainers needed
These resources will not be actively updated anymore (as of now) and need new maintainers to keep them up to date. If you see omissions and errors in the on-wiki documentation for OpenRefine, please be bold and update the pages. For contribution to the WikiLearn courses, please contact @G_Fontenelle.