Can we route Invoice Approvals in parallel instead of serial using Invoice Approval Template

Summary:

Our requirement is to first route invoices to Project Manager for approval based on the Project assigned on the invoice line. If the invoice has 2 lines, each to a different project, the invoice approval is sending the invoice for approval to each project manager in serial as opposed to parallel. We would like the approvals to be sent to all project managers at the same time and require each of them to approve before the invoice is fully approved. Currently, these approvals are being sent to each Project Manager, one at a time, which presents an