The document provides 7 tips for building an effective support center: 1) Use subtle support signups and toggled categories with short titles and keywords. 2) Promote a prominent search box categorized by need. 3) Include a well-placed search bar, clear color-coded categories, and further help options. 4) Opt for minimal navigation and breathable white space with a prominent search box. 5) Employ simple icons and topics organized in a clear manner. 6) Anticipate the needs of newbies and busy people with good mixed content. 7) Incorporate clear breadcrumbs and instant translation using natural, first-person language.