Minor changes in Section 8.6

The summary on Section 8.6 eventually requires changes in accordance with previous suggestions:

• from "... resources and/or competencies, and is managed or performed as a whole." to "...resources and/or competencies, which is managed or performed as a whole."

• from "... collaboration of) two or more business actors, business roles, or business collaborations." to "... collaboration of) two or more business internal active structure elements."

• switch Business Event and Business Service placement

• from "...that a business role, business actor, or business collaboration exposes..." to "...that a business internal active structure elements expose..."

• from "Represents an organizational state change." to "Represents something that happens or occurs in the business, especially something significant or noteworthy, such as a business-related state change."

• remove the definition of the Contract element

• from "Represents a coherent collection of services and/or passive structure elements, accompanied by a contract, which is offered as a whole to (internal or external) customers." to "A product represents a coherent collection of core services and/or passive structure elements, which is offered as a whole to (internal or external) customers."