Got a suggestion for a cheatsheet or tool, spotted a shortcut that looks wrong, or just want to share feedback? Use the form below and the message will come straight to us. Suggestions for new cheatsheets and corrections are genuinely welcome — a lot of what's on the site started as someone pointing out what was missing.
If you're reporting a shortcut or command that seems off, it helps to mention the app version and your operating system — keys occasionally change between releases, and a few differ between macOS and Windows. If you're suggesting a new cheatsheet, tell us the app or tool and we'll take a look; the most-requested ones tend to get added first.