Cold email kill-or-scale reader

Most cold campaigns die slowly: the numbers look "okay", someone tweaks three things at once, and nobody can say what helped. Enter what your sending tool reports: people contacted, replies, positive replies, and if you have them, emails sent, bounces, meetings and spam complaints. We read the campaign as a chain — the email arrives, the person does not mind it, they answer, they answer yes, the yes becomes a meeting — and give one verdict: scale it, change one thing, or stop. When it is change one thing, you get the one link to fix and the steps to fix it, with everything else held still so the next read shows what worked. Every line we judge against is shown with the result.