Learn n8n Logic: Merge, IF & Switch with Package Sorting

This educational n8n workflow is a step-by-step tutorial that demystifies three essential nodes for intelligent automation: Merge, IF, and Switch. Using a relatable package sorting center analogy, it simulates packages (letters and parcels) moving through conveyor belts. Three Set nodes create sample data, which the first Merge node combines into a single stream. An IF node then sorts fragile packages separately, demonstrating binary decisions. After individual processing paths, a second Merge recombines them, highlighting the 'Split > Process > Merge' pattern crucial for complex workflows.

Next, a Switch node routes packages by destination (London, New York, Tokyo, or default), showcasing multi-output routing. Benefits include building branching logic confidently, handling varied data flows, and avoiding common pitfalls in automation design. Ideal for beginners, it builds foundational skills for real-world use cases like data filtering, conditional notifications, or multi-channel processing.

No setup required—activate and explore instantly. Perfect for n8n users ramping up from basic triggers to sophisticated logic, saving hours of trial-and-error learning. Use it to train teams or prototype sorting/filtering automations in e-commerce, logistics, or CRM scenarios.