PlunkPlunk
Core Concepts

Template Types

Marketing vs Transactional

Two types

TypeSends to Unsubscribed?Use For
MarketingNoNewsletters, promotions
TransactionalYesReceipts, password resets

Marketing

Only sends to subscribed contacts. Automatically includes unsubscribe link.

Transactional

Sends regardless of subscription status. Use only for essential emails.

Choosing

Ask: "Would user be frustrated if they didn't receive this after unsubscribing?"

  • Yes → Transactional (password resets, order confirmations)
  • No → Marketing (newsletters, promotions)

Variables

<h1>Hello {{firstName}}!</h1>
<p>Your {{plan}} plan renews on {{renewalDate}}.</p>

Fallback: {{firstName ?? 'there'}}