Each business mailbox has its own daily limit, random interval, send window, and template pool.

Personalized plain-text messages. Use ${greeting}, ${first_name}, ${email}, and related placeholders.

Only consenting, non-suppressed recipients can receive campaigns. Names can be left blank — greeting falls back to the email local part.

Each recipient is sent once per campaign. New campaigns start paused — start them after reviewing the audience.

Open a log to see which business mailbox sent what message, to whom, and when.

Admins can change all settings. Viewers can inspect data only.