> ## Documentation Index > Fetch the complete documentation index at: https://docs.stigg.io/llms.txt > Use this file to discover all available pages before exploring further. # Overview In a competitive SaaS landscape, buyers expect seamless experiences and full flexibility when updating their subscriptions.\ Your product’s subscription-update logic directly affects both customer satisfaction and business outcomes. Stigg provides a clear, reliable framework to manage these behaviors. This article explains how subscription updates work and what to expect at each step.