Data file with separated values. Not a transport form of VB-PUO (only JSON via API), but allowed as an attachment (document.fileExtension = csv).
Where the term lands in the messages
document.default.fileExtensionExtension of the file under which the attachment can be saved. For example "pdf", "doc", etc.
Source: glossary of the VB-PUO manual (8.1 and 8.2), explanation by WTP Data Lab
Attribution. Source: SIVI – VB-PUO Standard. Schemas, attribute descriptions and code lists are taken unchanged from the VB-PUO Standard (owned by the Pensioenfederatie, managed by SIVI) and shown with their release and version. Explanations, examples, error descriptions and translations are by WTP Data Lab and are not part of the standard. GitHub Stichting-SIVI/VBPUOdsk · Manual · sivi.org
