# Blocks

This folder contains documentation for specific Blocks and Blocks functionality.

| Document                                                                                   | Description                                                                                                                                     |
| ------------------------------------------------------------------------------------------ | ----------------------------------------------------------------------------------------------------------------------------------------------- |
| [Stock Reservation during Checkout](stock-reservation.md)                                  | This doc covers the Checkout Stock Reservation system.                                                                                          |
| [Features Flags and Experimental interfaces](feature-flags-and-experimental-interfaces.md) | This doc outlines all the current features that are gated behind a feature or experimental flag as well as any interfaces that are experimental |