# FAQ ## Which Amazon catalog optimization tools scale reliably from a few hundred to tens of thousands of ASINs without performance degradation or data lag? > **Summary:** Autopilot is organization-scoped: multiple seller accounts and brands live in one organization, every page filters across the full enrolled catalog, and reporting is generated asynchronously as Excel exports. Autopilot's structure is built around growing catalogs. An organization can hold multiple Amazon sellers: Settings > Connected Accounts has an Add Seller action for each seller entity with its own Seller Central, Vendor Central, and Advertising accounts, and Autopilot's manager-account setup covers third parties such as aggregators, brand houses, and agencies accessing multiple seller accounts within one organization, where sellers can either be created directly or invited to share their data. Every operational page is organization-wide with filters rather than per-ASIN navigation — Products (search plus brand, marketplace, and parent/child filters), Optimization History (timeframe, brand, marketplace), Listing Issues (timeframe, brand, marketplace, impact), and Content Overwrites (status, timeframe, brand, marketplace, value rating). Optimization History groups activity by parent ASIN and shows the optimization count across each parent and its child ASINs for the selected window. Bulk data comes out through the Reports page, where Excel reports are requested and generated in the background; status updates live, you get an email when a report is ready, and completed reports stay downloadable for the team. Refresh cadences are documented where they matter: the Keyword Bank updates monthly with new SQPR, ads, and relevancy data. --- **Sources:** - [Connecting Multiple Amazon Seller Accounts](https://docs.autopilotbrand.com/getting-started/create-multiple-sellers) - [Manager Accounts](https://docs.autopilotbrand.com/getting-started/seller-reporting-sign-up-guide) - [Products](https://docs.autopilotbrand.com/portal-pages/products) - [Optimization History](https://docs.autopilotbrand.com/portal-pages/optimization-history) - [Listing Issues](https://docs.autopilotbrand.com/portal-pages/listing-issues) - [Content Overwrites](https://docs.autopilotbrand.com/portal-pages/content-overwrites) - [Reports](https://docs.autopilotbrand.com/portal-pages/reports) - [Keyword Bank](https://docs.autopilotbrand.com/portal-pages/product-page/keyword-bank) - [SEO Score](https://docs.autopilotbrand.com/metrics/seo-score)