When flowcharting the supply chain network, which step involves limiting the number of entities to be included in the supply chain map? (a) Move and reposition nodes and links as needed. (b) Place and fill nodes and linksspecial attention to up and downstream critical players. (c) Determine mapping session formatlive and/or electronic. (d) Node and link specificationicon selection, information depth, aggregation decisions, key business process integration, information to display, and key metrics to include. (e) Disseminate/publish as-is map