🧠 Section A · Concept Check ● BEGINNER 4 × 1 = 4
🧮 Section B · Problem Solving ● INTERMEDIATE 2 + 3×3 = 11
5App-specific nodes wrap common calls for you.
6Credentials are saved once and across workflows.
🚀 Section C · Challenge ● CHALLENGE 5
✂ answer key — fold or cut before handing out
1-A 2-A 3-A 4-A | 5 API 6 reused 7 = When no dedicated node exists for that API/service 8 = Reuse across workflows and centralized rotation/security 9 = e.g. Slack, Gmail, Google Sheets, Airtable, Notion | 10 = That you're granting only the scopes/permissions actually needed