Excel automations cover auto-updating charts, deadline flags, and smart links; Ctrl+T table charts expand as new rows appear.
The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some tasks) than its predecessors).
Within seconds, Gemini created a clean, organized list. I copied the entire list into a Google Docs file titled Sci-fi Movies Master List and added that document to NotebookLM as a source. But I ...