The help desk (help center) is the customer-facing side of your Knowledge Base: a place where people read published articles, follow your category tree, and solve routine problems on their own—without waiting in the ticket queue.
Self-service at the right moment
Many requests are repeats: password resets, access steps, return policies. When those answers live in short, well-titled articles, users resolve them immediately. That improves satisfaction and frees agents for incidents that truly need human judgement.
Consistency
Tickets answered ad hoc can drift in tone and accuracy. Articles give a single approved version of the truth, especially when paired with review before publish.
Works with the service desk
Self-service does not replace the service desk—it complements it. Users who still need help arrive with clearer questions after reading, and agents can link the next article instead of retyping the same instructions.
Designed navigation
The category tree groups topics the way your organisation thinks about them: by product, audience, or risk. That structure beats a flat search-only page when newcomers do not yet know what to search for.