Certainly, a conclusion that it is proper to completely destroy paper documents as part of a document retention policy, but not electronic documents, makes no sense whatsoever.

完完全全地丢弃纸质文件是正当行为而对于电子文件则不然，无论如何这样的结论是没有任何意义的。

youdao

The Marketing Department is responsible for the retention and management of relevant documents and records.

市场销售部负责管理保存相关的资料记录。

youdao

One email in particular shows that concerns were raised two and a half years ago that any retention of documents on Clinton's part could create controversy.

CNN: Pfeiffer: Clinton emails no threat to her viability