Merge pull request #932 from ethereum-optimism/zainbacchus-patch-3

Update cross-chain-message.mdx

pages/stack/protocol/interop/cross-chain-message.mdx

@@ -13,7 +13,7 @@ A cross-chain message applies to any message sent across a chain. This applies t
 
 ## How It Works
 
-To send a cross-chain message on the Superchain using [native OP Stack interoperability](explainer), these two aspects must be in place:
+To send a cross-chain message on the Superchain using [Superchain interoperability](explainer), these two aspects must be in place:
 
 1. Each interoperable chain runs a verifying node for each chain in the interoperable set.
 2. Each cross-chain message has an **initiating transaction** on the source chain and a **finalizing transaction** on the destination chain.
@@ -31,6 +31,6 @@ In the example above, `Ox123` sends 1 OP from OP Mainnet to Base, but this appli
 
 ## Next Steps
 
-* More questions? Check out the FAQ section in the [OP Stack's Native Interop Explainer](explainer#faqs) or check out this [interop design video walk-thru](https://www.youtube.com/watch?v=FKc5RgjtGes).
-* Ready to get started? Use [SuperSim](https://github.com/ethereum-optimism/supersim), a local dev environment that simulates interop for testing applications against a local version of the Superchain.
-* For more info about how OP Stack interoperability works under the hood, [check out the specs](https://specs.optimism.io/interop/overview.html).
+* More questions? Check out the FAQ section in the [Superchain Interop Explainer](explainer#faqs) or check out this [Superchain interop design video walk-thru](https://www.youtube.com/watch?v=FKc5RgjtGes).
+* Ready to get started? Use [SuperSim](https://github.com/ethereum-optimism/supersim), a local dev environment that simulates Superchain interop for testing applications against a local version of the Superchain.
+* For more info about how Superchain interoperability works under the hood, [check out the specs](https://specs.optimism.io/interop/overview.html).