You need to back up your mail, messages, and records at an off-site facility.

我们需要在离线设备中对邮件、消息和记录进行备份。

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If off-site storage is used, give name, address, phone number, contact person and type of products stored at off-site facility.

如果有厂外仓库，请列出名称，地址，电话号码，联系人，储存产品的类型。

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The digitized recordings will be kept on premises in a secure vault, or in a registered off-site facility that can demonstrate appropriate security for both the links to the site and the servers that actually store the audio.

FORBES: All Phone Calls With Brokers In The UK Now Recorded; Coming Soon To Europe and America

The Senate off-site mail facility will be closed for two to three days while the investigation continues.

WSJ: Suspected Poisoned Letter Sent to Senator