Manual trigger

Fields
- Channel (required): Select the channel where this trigger will run.
Use cases
- Reusable sub-flows: Build one automation (e.g. send survey, add to campaign) and start it from multiple places—other automations, campaigns, or the Inbox—using the Start other automation action and variable mapping.
- API- or campaign-driven flows: Start the automation via API or when a contact enters a campaign, so the flow runs only when you or an external system decides, not on every new message.
- Scheduled or bulk actions: Use manual trigger for flows that run on a schedule, from a bulk action, or when an agent clicks “Run automation” in the Inbox.