# Sparky - Inventory UI Service ### _VNFs_ Overview _VNFs_ is an aggregation based view that provides aggregate counts of VNFs based off of provsioning status and orchestration status. ### Navigation to _VNFs_ 1. Main navigation menu 2. Selecting a search result related to an aggregation result (e.g. and VNFs) ### Using _VNFs_ _VNFs_ is driven by using the search bar at the top of the UI to find and select aggregation queries. Once selected, the aggregation queries will be sent to the _Sparky_ backend component for processing. When a result set has been determined _VNFs_ will render the data.