The invoice follows the Delegation of Authority as noted in the system.

Step 1:

After end user has requested approval on workflow, transaction is assigned to approver as per workflow.

Step 2:

Approvers view transactions assigned to them.

Step 3:

Verify details of the invoice (can preview and download attachments).

Step 4:

Approve or reject invoice.

Step 5:

This process is repeated until the last approver.

Step 6:

Once completed, invoice is routed to ERP for further processing.

The invoice / GRN number is then displayed on the invoice details section.