How to setup a vacation rule for a particular PO charge account department segment

Summary:

We have a requirement. When a user raise a PO. Normally, it will go to the normal user manager A for approval. But if the department segment of charge account is certain value. We want to send this to another manager for approval which is not the user manager. One thing we explore is using the vacation rule. We can setup task condition. But there is a custom string and we do not know how to use it.

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24D

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