What features are not included in a teamspace application but can be added in teamspace...

According to the Teamspaces document, features such as idea and demand assessments are not included in a teamspace application by default, but can be added in teamspace settings. Idea is a feature that allows users to submit and vote on ideas for new or improved products, services, or processes. Demand assessments are a feature that allows users to evaluate the demands based on various criteria, such as strategic alignment, risk, and return on investment. The other options are not correct, as they are features that are included in a teamspace application by default. Workbench configuration is a feature that allows users to customize the workbench for the teamspace. Project is a feature that allows users to create and manage projects within the teamspace.