Provided that you are in possession of a written authorization from the owners, you can complete the Return on their behalf.

如果你持有业主的书面授权书，就可以代业主填写物业税报税表。

youdao

This document is the property of CMCC GD and can be neither reproduced nor disclosed to a third party without a written authorization.

本文档所有权和解释权归中国移动广东公司所有，未经书面许可，不得复制或向第三方公开。

youdao

XIII. The contract shall go into force after the signature of both parties. Alteration or signature without written authorization is invalid.

本合同自甲、乙双方签字或盖章之日起生效，涂改或未经书面授权代签无效。

youdao

No registered person should ever initial or sign on behalf of a customer without first securing prior written authorization from both the employer firm and the customer.

FORBES: Former Chase Broker Initials And Signs His Way Out Of A Job

Is "The Big Miss, " written without Woods's authorization, a violation?

WSJ: Honoring Tiger Woods for What He Is