---
title: Scenario Scope
category: Scenarios
tags: scenarios, fields, scope, books
contextKey: scenarios.fields.scope
micro: Choose whether the scenario covers one book or the whole project.
quickTitle: Scope
quickSummary: Scope limits the scenario to a book or lets it explore the whole project order.
screenshot:
---

# Scope

Choose a book when the experiment only affects that volume. Choose the whole project when the idea affects series structure, cross-book continuity or the order of multiple books.

Smaller scope is easier to compare. Wider scope is useful when the story question crosses book boundaries.