after the form of

例句：

1. 1. The law requires that all documents be signed after the form of a notarized signature.
   法律要求所有文件在公证签名后才能生效。
2. 2.The company's policy states that employees must complete training courses before they can start work after the form of an official certificate.
   公司政策规定，员工在获得官方证书之前必须完成培训课程才能开始工作。
3. 3.After the form of a formal invitation, he accepted the offer and agreed to attend the meeting.
   在正式邀请函的形式下，他接受了邀请并同意参加会议。