The company was planning on unveiling it as part of a broader rebranding in late September or October, the people familiar with the matter said, along with updates to Yahoo's email program.

据知情人士称，雅虎原计划将此举作为一项大型的重塑品牌计划的一部分，在今年9月底或10月份推出，雅虎的电子邮件项目也将进行升级。

youdao

It's largely untested whether email disclaimers can hold up in court and at least one ruling on the matter was mixed.

WSJ: Email Disclaimers Proliferate