--- title: "Routing Policies" slug: "routing-policies" type: "index" canonical: "docs.natterbox.com/routing-policies" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.natterbox.com/llms.txt > Use this file to discover all available pages before exploring further. # Routing Policies 2 sub categories ## [Policy Builder Overview](https://docs.natterbox.com/docs/policy-builder-overview.md) 3 articles | Updated on 2026-09-09 | Published on 2025-12-12 A policy is what defines your call flow, as in what happens to a caller that calls your organization. The 3 most important general rules in the policy builder are: Call flows go from left to right and... ## [Policy Builder Apps](https://docs.natterbox.com/docs/introduction-to-policy-builder-apps.md) 7 sub categories | Updated on 2026-07-22 | Published on 2025-08-22 As mentioned in the Policy Builder Overview section, there are 4 types of policies: Call , Data Analytics, Digital and System. Most apps and containers are available in Call policies. Data Analytics...