Which of the following best describes 'Integration' in Brainspace?

The best description of 'Integration' in Brainspace is connecting Brainspace with external databases. This facet of integration is crucial because it allows users to leverage various data sources and enrich their analytics and investigations. By enabling Brainspace to interact with external databases, users can access a broader spectrum of information that enhances their ability to analyze data comprehensively.

Integration facilitates the seamless flow of data between Brainspace and other systems, which is valuable for tasks such as data retrieval, search, and analytics. It helps in synthesizing information from multiple sources, thus providing a more robust and informed understanding of the data landscape.

The other options, while related to data management, do not specifically capture the essence of integration. Organizing data within Brainspace pertains more to data management practices rather than connecting with external systems. Archiving old documents focuses on the storage and retrieval of historical information rather than integration with outside data sources. Storing data locally limits interaction and does not encompass the broader concept of integration that involves connections with external databases. Thus, the emphasis on external connectivity accurately reflects the concept of integration within the Brainspace framework.