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Showing 5 articles

Analytics, Tutorials
From spreadsheets to real data · Part 2
July 27, 2026
10 min read
Tables, not freeform cells
Headers once, one value per cell, tidy vs wide. Turn pretty spreadsheet layouts into analysis tables that filter, join, and export without drama.
By Jose S
AI, Tutorials
Grok · Part 2
July 26, 2026
9 min read
Grok.com, mobile apps, and Grok inside X
Looking to try Grok but confused by all the options? Learn the crucial differences between Grok.com, the X Premium integration, and the xAI Console. We break down the…
By Jose S
AI, Tutorials
ChatGPT · Part 2
July 26, 2026
20 min read
Free, Go, Plus, Pro, Business, Enterprise without hype
Free, Go, Plus, Pro, Business, and Enterprise differ mainly in capacity, features, and admin control, not in magic truth. This Part 2 explains each rung, why Go exists,…
By Jose S
AI, Tutorials
Claude · Part 2
July 26, 2026
17 min read
Free vs Pro vs Max: what you actually get
Free, Pro, and Max differ mainly in usage capacity and paid tools, not in magic truth. This Part 2 explains limits, Pro extras, why the API Console is…
By Jose S
Analytics, Tutorials
From spreadsheets to real data · Part 1
July 26, 2026
8 min read
When a spreadsheet becomes a liability
Spreadsheets start handy and can end as multiplayer systems of record with no owner. Learn the liability ladder, red flags, and Monday fixes before you trust a file…
By Jose S