如果您在同一个应用程序下有一个或多个进程，则可以使用在早期进程中创建的参与者，并尽量减少后续对工作流设计的维护。
下面的示例显示了如何将现有参与者插入到新创建的进程中。
图1：创建新流程
在顶部工具栏中，单击 在图形中插入现有参与者图标。你会看到已经在你的应用程序中创建的参与者列表
图2：在图中插入现有的参与者
图3：将现有参与者插入到新的流程设计中
If you have one or more processes under the same app, you can make use of participants created in an earlier process and minimize maintenance of your workflow design later on.
The example below shows how to insert an existing participant into a newly-created process.
Figure 1: Creating New Process
In the top toolbar, click on the Insert existing participant in graph icon. You will see a list of participants already created in your app.
Figure 2: Insert Existing Participant in Graph
Figure 3: Existing Participant Inserted Into the New Process Design