WorkflowStatus represents a state of the approval workflow process.
Values
DRAFT – Not yet submitted for approval.
SUBMITTED – Submitted for approval. Waiting for approvers.
DENIED – Denied by an approver.
APPROVED – Approved by an approver.
NO_APPROVAL_REQUIRED – There were no workflow steps, so the document became immediately approved.
WITHDRAWN – The approval process was stopped/withdrawn by the original author.
INVALIDATED – Only when the document gets invalidated.