Delivery pacing
Invites leave in batches sized to the receiving provider rather than all at once. Pacing protects deliverability on the largest sends, which is exactly where a spike would cost the most.
Bulk invites
One campaign. A hundred thousand calendars.
Large invite campaigns are not one big send. They are validated, batched and paced through managed queues, so a 100,000-recipient webinar does not arrive as a spike that damages your sender reputation.
100,482
Recipients in one campaign
98,710
Delivered
18 min
Paced send window
1
Approval required
Illustrative figures. Throughput depends on plan, calendar provider and verification.
The pipeline
Six stages between your segment and a calendar.
Quarterly customer webinar
Sending · batch 4 of 11
Controls
What the queue does for you.
Bounce and retry
Failures are classified, retried under policy, and hard failures added to suppression.
Mid-flight visibility
Watch batches move. Pause a campaign that is going wrong before batch five.
Consent filtering at send time
The audience is re-filtered when the campaign runs, not when the list was built. A customer who unsubscribed this morning is gone from tonight's send.
50
Free invites monthly
1,000
Customers
10,000
Recipients per send
100,000+
Campaign audience
Each stage is a milestone, not a guaranteed pricing allowance. High-volume availability depends on the selected plan and approved sending configuration.
Responsible sending
Volume is a privilege, not a setting.
High-volume access is granted against verification and a clean sending record, and every large campaign still stops for human approval.
- Sender and domain verification required before volume increases
- Daily limits apply and rise with account history
- Anti-spam review applies to new and unusual campaigns
- Consent evidence expected for imported audiences
- No inbox placement guarantee at any volume