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SaaS Basics

Multi-Tenant Architecture

A design where a single software instance serves multiple customers (tenants) with data isolation between them. Most SaaS products use multi-tenancy to minimize infrastructure costs and simplify maintenance.

Merchant Brief

Weekly rate changes. No noise.

A short Monday email covering payment processor updates—rate shifts, new fees, surcharge rules, and policy changes tuned for B2B SaaS Tools for SMBs merchants. Only what affects your margins.

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