> ## Documentation Index > Fetch the complete documentation index at: https://docs.narrative.io/llms.txt > Use this file to discover all available pages before exploring further. # Guides > Step-by-step instructions for common tasks in Narrative I/O Guides help you accomplish specific tasks. Unlike tutorials, they assume you have basic familiarity with the platform and focus on getting things done efficiently. ## Platform Configure datasets and manage platform settings. Choose which column-level metrics to compute and set refresh schedules Add, edit, and manage retention policies from the dataset details page ## Data Ingestion Get your data into Narrative I/O. Prepare email addresses and phone numbers by hashing them ## Querying with NQL Write effective queries to filter, transform, and analyze data. Select, filter, and transform data with NQL Combine data from multiple datasets Cache expensive query results for better performance Techniques for writing faster, more efficient queries ## Rosetta Stone Map and normalize schemas across data sources. Create mappings between your schema and Rosetta Stone Test and verify your schema mappings Handle complex mapping scenarios ## Audience Studio Build and deliver targeted audiences. Select data, apply filters, choose destinations, and create an audience ## Graph Studio Build identity graphs from your data. Create an identity graph from first-party data using the Edge Builder and Graph Builder ## Connectors Troubleshoot and configure data delivery to external platforms. Resolve eligibility warnings when selecting ad accounts for Custom Audience delivery ## Compliance Manage privacy requests and regulatory obligations. Submit and process opt-out and deletion requests ## Webhooks Receive push notifications for job events. Create and manage webhook subscriptions for job state changes ## Account Settings Manage your account and API access. Create and manage API keys for programmatic access Configure single sign-on for your organization