How to build a workflow approval rule to delegate all notifications under a certain module (ie. HCM/

Summary

Building a workflow delegation rule on behalf of a user where all delegated tasks fall under a specific notification category, for example HCM / HR

Content

When building a workflow rule for a user, I would like to easily delegate all HCM/HR transactions to the HR Director, while delegating all Finance/Procurement approvals to the Controller. 

I would like to know if there is an option to create a simple rule that would delegate all HCM/HR category transactions together, rather than having to build a rule and have to query for each individual HCM/HR task under the configuration to be added.