In this scenario Paul has to plan a similar restoration. However, from his already extensive knowledge about organs, he is uncertain about some of the information that was provided by the encyclopaedia. That is, some of the mentioned components and technicalities such as the pitch seemed illogical when compared to the other organs from the same organ builder. If it would somehow be possible to mark facts that are unreliable or untrue, that would save Paul a lot of time checking, verifying, and notating.
Competency questions
CQ42: What are the sources for fact X?
Resources
Het Historische Orgel in Nederland – Dutch organ encyclopedia
http://www.orgbase.nl – Dutch hobbyist-made website with information similar to Het Historische Orgel
Church and city archives
Old newspapers
https://www.delpher.nl – digital database from the Dutch Royal Library
Organs (sight visits)
http://www.dtbob.org/ – Belgian digital organ database