How-To Geek on MSN

You need to know what the tilde (~) does in Excel

The tilde isn't the only sign you need to understand to truly get your head around Excel's inner workings. For example, the ...
How-To Geek on MSN

Excel's hidden formula trick: Alt+Enter shortcut revealed

The Alt+Enter shortcut isn't limited to new formulas you write—you can go back and clean up any messy formulas at any time.
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NotebookLM Greatly Expands Chat Character Limit

On Thursday, December 4, 2025, Google announced an update to the “Chat” feature in NotebookLM (Google NotebookLM), its research and writing assistant tool powered by “Gemini”. The newly announced ...
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ChatGPT Customization Character Limit Expanded to 10,000: Enhanced Persona Creation for AI Workflows

According to @NotebookLM, OpenAI has expanded the character limit for ChatGPT chat customization from 500 to 10,000 characters, allowing users to create significantly more detailed AI personas. This ...