如果您希望强制实施邮件配额，那么您可以将这个阶段的信息输出与全局的、或者每个用户的配额进行比较，并向用户提供某种类型的警告。

If you want to enforce mail quotas, you could compare the information output at this stage with a global or per-user quota, and provide the user with some kind of warning.

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如果输入和输出消息具有不同的数据类型，应该使用数据映射(将在接下来的部分中介绍)来映射这两种类型。

If the input and output messages do not have the same type, you would use a data map (explained in the next section) to map between the two types.

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您的组织处理PDF的惯例可能是：让熟练掌握特定桌面字处理程序的某个人建立某种类似“邮件合并”的操作，使文档输出参数化。

Perhaps your organization's habit with PDF is to have someone adept with a particular desktop word processor set up a "mail merge" sort of operation to parameterize document output.

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