Emily Lane
May 28, 2026

Routing in Courier is now more powerful and reusable. Instead of configuring channel and provider logic inside each template, teams can create routing strategies once and pair them with any design template. The new routing designer supports both best-of delivery for single-channel fallback and always-send delivery for multi-channel notification flows.
Learn more: Read the Routing Strategies documentation · see the multi-channel routing tutorial · Read more on multichannel template management

Preference webhooks and change history API
Get every preference change as a webhook, and read the full history by API.
By Emily Lane
October 14, 2026

Cross-Device Email Preview
Preview email templates on real devices, 96 clients across 21 apps, right from Design Studio.
By Emily Lane
September 01, 2026

Redesigned Settings Page
Settings is redesigned, with workspace and developer pages in separate sections and nine background colors.
By Emily Lane
August 18, 2026