gmail +forward PREREQUISITE: Read for auth, global flags, and security rules. If missing, run to create it. Forward a message to new recipients Usage Flags | Flag | Required | Default | Description | |------|----------|---------|-------------| | | ✓ | — | Gmail message ID to forward | | | ✓ | — | Recipient email address(es), comma-separated | | | — | — | Sender address (for send-as/alias; omit to use account default) | | | — | — | Optional note to include above the forwarded message (plain text, or HTML with --html) | | | — | — | Do not include file attachments from the original message (inli…