"Hey, while you're in there, could you also just..." Every freelancer knows the cold dread of that sentence. Scope creep is how a profitable project quietly turns into an unpaid one. The problem is that saying no feels risky — so most people say yes and resent it. Here's how to hold the line without damaging the relationship, with the exact words for three situations.

The principle: separate the ask from the answer

Never reject the request. Acknowledge it as reasonable, then place it against the agreed scope. You're not saying "no" — you're saying "yes, and here's how we fit it in." The client asked for a favor; you're responding like a professional, which is what they actually want.

Situation 1: The genuinely tiny thing

Sometimes it really is 5 minutes and fighting it costs more goodwill than it's worth. Do it — but name it, so the precedent doesn't form.