Final answer:
A user typically needs administrative access or a role with import privileges to import articles to a knowledge base.
Step-by-step explanation:
In order to import articles to a knowledge base, a user typically needs to have administrative access or be assigned a specific role with import privileges. This ensures that only authorized individuals have the ability to import articles and make changes to the knowledge base.
Administrative access grants the user full control over the knowledge base, including the ability to import and export articles, manage permissions, and make other administrative changes. On the other hand, a role with import privileges may have limited access to other administrative functions but allows the user to import articles.
For example, in some knowledge base systems, an administrator may create a role called 'Content Manager' or 'Knowledge Base Editor' and assign import privileges to users in that role. This ensures that only designated individuals can import articles while still maintaining the overall security and integrity of the knowledge base.