There are multiple definitions:

1. National Audit Office(English)

   • UK’s independent public spending watchdog
   • Organizations (documentation), Financial issues
   • https://www.nao…se-to-covid-19/
   • https://www.nao.org.uk/about-us/

2. niet anderszins omschreven(Dutch)

   • Classification, Terminology
   • https://www.tij…el-wesseloo.pdf