How to Summarize a PDF with ChatGPT (Step-by-Step, 2026)
Learn how to summarize a PDF with ChatGPT in 5 steps: upload, prompt, check facts and handle long or scanned files. Includes 10 copy-paste prompts.
ai guides
How to Use ChatGPT Projects: Complete Guide (2026)
Learn how to use ChatGPT Projects: create a project, add files and instructions, use project memory, share with others, and see file limits for each plan.
How to Use Perplexity AI: A Beginner’s Guide (2026)
Learn how to use Perplexity step by step: search modes, Pro Search, Research, Projects, the Comet browser, plans and 8 prompts for better research.
How to Use Claude: Complete Beginner’s Guide (2026)
Learn how to use Claude step by step: sign up, upload files, use Projects and Artifacts, pick the right plan, and try 10 practical prompts.