A. 1. Check for updates: Ensure you have the latest version of the app, as updates may improve inventory management. 2. Refresh the inventory: Close the app and reopen it to refresh the item availability. 3. Contact the store directly: If you notice consistent issues with specific items, consider contacting the store directly for more information.

B. 4. Use the app during off-peak hours: Sometimes, high traffic can affect inventory updates. Try using the app during less busy times.