Campaign not sending / low volume

Diagnose a quiet campaign step by step.

1. 01Check the campaign status is Active, not paused or ended.
2. 02Check the Schedule — are you inside the send window and timezone?
3. 03Check account daily limits aren't consumed by warmup or other campaigns.
4. 04Check leads remain with status Not started / In progress.
5. 05Open Trigger logs (Options → Logs) to see per-send decisions.