CSM related Queries

[Snow preck]

What one of the following is optional when creating a Catalog workflow?
A. Publishing the workflow
B. Defining workflow activities

C. Approving the workflow

D. Managing workflow versions

According to me, i feel versions are automatically handled by the system to maintain control over updates and changes, which is optional , Not sure if my choice is right
Some document do suggest approving workflow since it happens @times. 
Can someone correct me on this.

[Dr Atul G- LNG]

Hi @Snow preck 

its option C - Approving the workflow

Approving the workflow is the optional step when creating a Catalog workflow. Defining activities and publishing the workflow are required, and managing workflow versions is crucial for maintenance.

[Ankur Bawiskar]

@Snow preck 

I agree with what Atul has shared