Automate repetitive data entry and fix broken sorting hierarchies using Excel's powerful, hidden Custom Lists tool.

Slack offers several features that make communication easy and fun for the team. One fun part of using Slack is its deep integration of emojis. You can send emojis in chats to convey the tone of your ...

Build flexible Excel functions that automatically handle blanks, defaults, and overrides without messy nested IFs.

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Turn ChatGPT into a consistent tool with a few tight constraints. Use instructions to control tone, pacing, and structured formatting. Watch the downside: global rules can silently filter answers ...

OpenAI added a powerful new feature to their mega-popular ChatGPT last week. It’s called custom GPTs and it allows users to alter the way the AI chatbot works at a fundamental level. You can now ...

AutoMapper makes life easy, but has its limits. Learn how to implement a custom mapper to handle complex data structures or incompatible types. When working on applications, you will often need to ...