How Multi-Tenant SaaS Should Own Email Templates and Domains Before Picking a Provider

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For multi-tenant property management SaaS platforms, deciding who owns welcome email templates — the application team or the email provider — is a foundational architecture choice, not an afterthought. Application-owned templates keep markup, variables, and review history alongside the engineering workflow, making them suitable when copy changes must align with code or security reviews. Provider-owned templates allow non-engineers to edit and preview content independently, but introduce separate sources of truth if not carefully governed. A reliable design requires one authoritative template, a clear tenant-to-domain mapping, and a delivery ledger tied to an application-generated message ID. Provider selection, including tools like Amazon SES or Postmark, should only follow after these ownership and governance decisions are firmly established.

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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