Mailboxes — rotation & caps (5/day each = 45/day total)
| On | Mailbox (From address) | Status | Sends today | Daily cap | Warmup | Warm day / cap | Total sent |
|---|
Rotation is random among enabled, under-cap mailboxes. Warmup cap = start + (day × increment), capped at max. Rename mailboxes to your real domains when they connect.