Canceled or Cancelled? Which Spelling Is Right (and Where)
Both spellings are right. One L is American, two Ls are British. Here's the rule behind it, why cancellation always has two Ls, and how recently Americans switched.
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The AI Writing Assistant Blog
Clear, practical writing advice: grammar, style, productivity and using AI tools honestly. From the people who build the tools.
Transition Words: 152 Examples by Purpose, With Punctuation Rules
152 transition words sorted by the job they do, example sentences for each, the punctuation rules people get wrong, and what reading research says about using them.
12 Signs of AI Writing (and Why None of Them Is Proof)
Delve, tapestry, everything in threes and a neat summary at the end. Here are the 12 signs of AI writing, what the research says, and why you still can't judge on signs alone.
How to Write a Cover Letter That Gets Read (With a Full Example)
A cover letter has about two lines to earn a reading. Here's a six-step method, a full sample letter, and what recruiters say they look for.
Bear With Me or Bare With Me? The Right Spelling and Why
"Bear with me" is correct, and "bare with me" means something else entirely. Here's the meaning, a quick trick to remember it, and a cheat sheet for the related phrases.
Paid or Payed? Which Is Correct (and the One Time Payed Is Right)
Paid is the past tense of pay in almost every sentence. Here's the one sailing case where payed is right, a memory trick, and what published books show.
Can Turnitin Detect ChatGPT? How Turnitin AI Detection Works in 2026
Yes, Turnitin checks for ChatGPT. Here is what its AI detector reads, what it can't see, what changed in 2025 and 2026, and what the score really means.
Falsely Accused of Using AI? How to Prove You Didn't, Step by Step
If your own work was flagged as AI, the moves that work are process evidence, a written record and one calm meeting. Here is the order to do them in.
Why Does My Writing Get Flagged as AI? 8 Reasons Detectors Get It Wrong
AI detectors flag honest writing more often than people think. Here are the eight main reasons, the research behind each one, and what to do if it happens to you.
Are AI Detectors Accurate? What the Research and Real Tests Show (2026)
AI detectors can be very accurate on clean text and badly wrong on short, edited or non-native writing. Here is what the studies and our own test actually show.
How Do AI Detectors Work? Perplexity, Classifiers and Watermarks Explained
AI detectors don't know who wrote your text. Here is what they actually measure, the three methods they use, where each one breaks, and how to read the score.
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