I have introduced you the method of two-step approval in "How to Design a Workflow Chart of decision making by the Boss and Their Boss". An approval flow that is probable also other than decision making. This time, I would like to introduce you another way of drawing on the Business flow of the last week.
In the Workflow chart below, the second Swimlane is set "Boss of the Requester" (relative specification), not "Manager" (absolute specification by the positions).
By this setting, the Task of [2. Approval] will be allocated to the Boss of the organization that the Requester belongs. That is, in a Organization of "two Directors (officer), ten Managers, fifty Members", if "a Member" requests for approval, a Manager will approve it. If a Manager requests for approval, a Director will approve it.
[Approval flow (relative representation)]