How notifications are delivered
Notifications can land in up to three places:
Each event below shows which channels deliver it by default.
Event catalogue
Account & authentication
Authentication and security events cannot be unsubscribed from. This is enforced server-side regardless of your notification preferences.
Billing & usage
Templates
WhatsApp Flows & forms
HubSpot integration
Channels & Meta
Exports & long-running jobs
Operational sweeps
Flowella runs a daily notification reminders sweep. If an unreadTEMPLATE_REJECTED, HUBSPOT_SYNC_FAILED, or BILLING_PAYMENT_FAILED notification has been sitting for more than 24 hours, the sweep re-surfaces it with an email reminder. This means you can’t silently miss a critical event by closing the bell icon.
Where to manage your preferences
- Per-user, per-category — Settings → Notification preferences. Each category above can be toggled for in-app, email, or both, with the exception of mandatory categories (auth, billing operational).
- Per-org operational email — Settings → Organisation → Notifications email. This is the recipient for billing, security, and other org-wide operational mails.
Related
Notification preferences
Choose which categories deliver in-app, by email, or both.
Notifications feed
Read and clear notifications in-app.
Webhooks
Push the same events to your own systems.
Status and incidents
Operational events and where to triage when something breaks.

