diff --git a/basics/close-account/anchor/README.md b/basics/close-account/anchor/README.md
index fa3ae92bc..e9a1b49ba 100644
--- a/basics/close-account/anchor/README.md
+++ b/basics/close-account/anchor/README.md
@@ -1,34 +1,37 @@
-# Destroy an Account
+# Close an Account
 
-1. We're creating a `PDA` using [create_user.rs](programs/destroy-an-account/src/instructions/create_user.rs)
+1. We're creating a `PDA` using [create_user.rs](programs/close-account/src/instructions/create_user.rs)
    instruction.
 
     ```rust
     #[account(
     init,
-    seeds=[User::PREFIX.as_bytes(), user.key().as_ref()],
     payer=user,
-    space=User::SIZE,
+    space=UserState::INIT_SPACE,
+    seeds=[b"USER", user.key().as_ref()],
     bump
     )]
-    pub user_account: Box<Account<'info, User>>,
+    pub user_account: Account<'info, UserState>,
     ```
 
-2. We're closing it using [destroy_user.rs](programs/destroy-an-account/src/instructions/destroy_user.rs)
-   instruction, which uses `Anchor` `AccoutClose` `trait`.
+2. We're closing it using [close_user.rs](programs/close-account/src/instructions/close_user.rs)
+   instruction, which uses the `close` account constraint to close the account and return its
+   lamports to `user`.
 
     ```rust
-    user_account.close(user.to_account_info())?;
+    #[account(
+    mut,
+    seeds=[b"USER", user.key().as_ref()],
+    bump=user_account.bump,
+    close=user, // close account and return lamports to user
+    )]
+    pub user_account: Account<'info, UserState>,
     ```
 
-3. In our test [destroy-an-account.ts](tests/destroy-an-account.ts) we're using `fetchNullable` since we expect
-   the account to be `null` prior to creation and after closing.
+3. In our test [test.ts](tests/test.ts) we're using `fetchNullable` after closing the account,
+   since a closed account no longer exists and should resolve to `null`.
 
     ```typescript
-    const userAccountBefore = await program.account.user.fetchNullable(userAccountAddress, "processed");
-    assert.equal(userAccountBefore, null);
-    ...
-    ...
-    const userAccountAfter = await program.account.user.fetchNullable(userAccountAddress, "processed");
-    assert.notEqual(userAccountAfter, null);
+    const userAccount = await program.account.userState.fetchNullable(userAccountAddress);
+    assert.equal(userAccount, null);
     ```
diff --git a/basics/favorites/anchor/README.md b/basics/favorites/anchor/README.md
index 6edd69541..9a65ee1c5 100644
--- a/basics/favorites/anchor/README.md
+++ b/basics/favorites/anchor/README.md
@@ -2,7 +2,7 @@
 
 This is a basic Anchor app using PDAs to store data for a user, and Anchor's account checks to ensure each user is only allowed to modify their own data.
 
-It's used by the [https://github.com/solana-developers/professional-education](Solana Professional Education) course.
+It's used by the [Solana Professional Education](https://github.com/solana-developers/professional-education) course.
 
 ## Usage
 
diff --git a/tokens/token-2022/nft-meta-data-pointer/README.md b/tokens/token-2022/nft-meta-data-pointer/README.md
index fda273848..df9460fbd 100644
--- a/tokens/token-2022/nft-meta-data-pointer/README.md
+++ b/tokens/token-2022/nft-meta-data-pointer/README.md
@@ -336,7 +336,7 @@ The project uses session keys (maintained by Magic Block) for auto approving tra
 
 Many casual games in traditional gaming use energy systems. This is how you can build it on chain.
 
-If you have no prior knowledge in solana and rust programming it is recommended to start with the Solana cookbook [Hello world example](<[https://unity.com/](https://solanacookbook.com/gaming/hello-world.html#getting-started-with-your-first-solana-game)>).
+If you have no prior knowledge in solana and rust programming it is recommended to start with the Solana cookbook [Hello world example](https://solanacookbook.com/gaming/hello-world.html#getting-started-with-your-first-solana-game).
 
 ## Anchor program
 
diff --git a/tokens/transfer-tokens/README.md b/tokens/transfer-tokens/README.md
index 95e54b9f8..4da620e74 100644
--- a/tokens/transfer-tokens/README.md
+++ b/tokens/transfer-tokens/README.md
@@ -4,4 +4,4 @@ Just like with minting, transfers of SPL Tokens are conducted between Associated
 
 You can use the `transfer()` function provided by the SPL Token Program to conduct a transfer of any SPL Token with the appropriate permissions.
 
-Check out [SPL Token Minter](../spl-token-minter) or [NFT Minter](../nft-minter) to learn more about Associated Token Accounts.
+Check out [Create an SPL Token](../create-token) and [NFT Operations](../nft-operations) for related token creation and NFT examples.