CallSine

Learn how to purchase domains, add inboxes, and manage the warmup process for CallSine’s cold email infrastructure.

How to Set Up Cold Email Domains and Inboxes

Learn how to set up and manage new domains and inboxes for your cold email infrastructure.

How to Read and Use the Cold Email Infrastructure Table

How CallSine manages domains, inboxes, and deliverability to send cold email safely at scale.

How CallSine's Cold Email Infrastructure Works

Connecting the email and LinkedIn accounts your Agent uses to send outreach.

How to Add and Manage Sender Accounts

How to add or update your email signature in CallSine while maintaining high deliverability.

Adding a Signature to Email Accounts

Manage your email accounts and cold email infratsructure

Emails & Inboxes

Find answers and get help from Intercom Support and Community Experts

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