How can I avoid sending messages to non-relevant people ?

Three key points:

1️⃣ A strong ICP: if your criteria are well defined, off-target profiles are naturally filtered out.
2️⃣ Manual validation: if you run your campaign in manual mode, you stay in control of each contact before anything is sent.
3️⃣ CRM review: you can decide at any time whether a prospect should be qualified or excluded before any follow-up.

👉 Manual mode is ideal if you want very fine control over prospect quality.