Personalization without awkward blanks

Merge fields fail quietly. Instead of clever phrasing that collapses when data is missing, we draft primary and fallback sentences side by side. The Personalization Field Craft intensive walks through default sniff tests that catch odd capitalization and accidental honorific duplication.

We encourage teams to publish a living matrix stored next to ESP snippets, not buried in a slide deck. That matrix should name the owner for each field and the refresh cadence.

When international audiences mix, we add inline clarifiers that read naturally in both languages rather than stacking two merge blocks blindly.