FULL Claude Tutorial for Beginners in 2026! (Become a PRO!)

A comprehensive walkthrough of Claude's features for beginners, covering account setup, pricing plans, and progressively advanced capabilities. Topics include effective prompting using the GCAO framework (Goal, Context, Action, Output), web search, vision/image analysis, artifacts for building mini-apps, custom instructions for personalizing Claude, projects as dedicated workspaces with uploaded documents, skills as reusable task templates, and connectors for integrating external tools like Google Calendar and Gmail. The guide frames these features as a layered 'AI operating system' stack that transforms Claude from a basic chatbot into a personalized productivity infrastructure.