Hi, we are in analyst and have created multiple processes, we want to call one p

Elina,

There are several ways to accomplish this. You can place the process model that is the sub in the "main" or "parent" process model and use a subprocess node to map the subprocess.

Here is documentation on this approach: forum.appian.com/.../Configuring_a_Sub-Process_Activity

Another possibility is using process to process messaging.

Here is the documenation on send and receive messaging: forum.appian.com/.../index.php

forum.appian.com/.../index.php

Hopefully this points you in the right direction.

Also, node configuration for the subprocess node is not available in analyst mode. You can utilize the name of the node or annotations to indicate which model this would call.
If you switch to designer, the configuration (setup) of the subprocess node will be available.

Thanks Adrienne that helps.