noun which may take the genitive case particle 'no'
unauthorized; unapproved; not recognized
Used in formal or official contexts to describe something that lacks proper authorization or approval. Often appears as a modifier with の.
非承認の変更はシステムに反映されません。
Unauthorized changes will not be reflected in the system.
この書類はまだ非承認の状態です。
This document is still in an unapproved state.