Do Requisition and PO approvers consume license ?

Summary

Wanted to know if the buyer role is not assigned to an approver, do these users still consume license

Content

hi All,

We have employee supervisor hierarchy for approving requisition and POs. There is no need for the approvers to access the purchasing work area. It is enough if they can see the notifications and approve the requisitions and POs. Please confirm if this access to approve the purchasing documents will consume the license?

And what roles should we give for the approvers of requisitions and PO?

Thanks and Regards,

Sathya