diff --git a/projects/orakle-nft-marketplace-app-contracts/smart_contracts/nft_marketplace/contract.py b/projects/orakle-nft-marketplace-app-contracts/smart_contracts/nft_marketplace/contract.py
index 7e68dbb..d95bf6d 100644
--- a/projects/orakle-nft-marketplace-app-contracts/smart_contracts/nft_marketplace/contract.py
+++ b/projects/orakle-nft-marketplace-app-contracts/smart_contracts/nft_marketplace/contract.py
@@ -153,7 +153,7 @@ def buy(
     - 메서드 호출자(Txn.sender)가 앱의 생성자(Global.creator_address)인지 체크해야합니다.
 
     # 2단계: withdraw_and_delete 메서드는 아래 기능들을 수행합니다.
-    1. 앱 계정에 있는 에셋(ASA)을 앱 계정으로 전송합니다. (AssetTransfer Transaction)
+    1. 앱 계정에 있는 에셋(ASA)을 앱 호출자 계정으로 전송합니다. (AssetTransfer Transaction)
        이때 asset_close_to 패러미터를 앱 생성자(판매자)로 설정하여
        앱 계정에 남아있는 에셋 전부를 앱 생성자(판매자)에게 보냅니다.
        에셋의 수량과 무관하게 전 수량 송금되기 때문에 에셋 수량(asset_amount)은 설정하지 않으셔도 됩니다.
diff --git a/projects/orakle-nft-marketplace-app-frontend/.env.template b/projects/orakle-nft-marketplace-app-frontend/.env.template
index 7719613..97206d1 100644
--- a/projects/orakle-nft-marketplace-app-frontend/.env.template
+++ b/projects/orakle-nft-marketplace-app-frontend/.env.template
@@ -3,30 +3,30 @@
 # uncomment below to use
 # ======================
 
-# VITE_ENVIRONMENT=local
+VITE_ENVIRONMENT=local
 
-# # Algod
-# VITE_ALGOD_TOKEN=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
-# VITE_ALGOD_SERVER=http://localhost
-# VITE_ALGOD_PORT=4001
-# VITE_ALGOD_NETWORK=""
+# Algod
+VITE_ALGOD_TOKEN=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+VITE_ALGOD_SERVER=http://localhost
+VITE_ALGOD_PORT=4001
+VITE_ALGOD_NETWORK=""
 
-# # Indexer
-# VITE_INDEXER_TOKEN=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
-# VITE_INDEXER_SERVER=http://localhost
-# VITE_INDEXER_PORT=8980
+# Indexer
+VITE_INDEXER_TOKEN=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+VITE_INDEXER_SERVER=http://localhost
+VITE_INDEXER_PORT=8980
 
-# # KMD
-# # Please note:
-# # 1. This is only needed for LocalNet since
-# # by default KMD provider is ignored on other networks.
-# # 2. AlgoKit LocalNet starts with a single wallet called 'unencrypted-default-wallet',
-# # with heaps of tokens available for testing.
-# VITE_KMD_TOKEN=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
-# VITE_KMD_SERVER=http://localhost
-# VITE_KMD_PORT=4002
-# VITE_KMD_WALLET="unencrypted-default-wallet"
-# VITE_KMD_PASSWORD=""
+# KMD
+# Please note:
+# 1. This is only needed for LocalNet since
+# by default KMD provider is ignored on other networks.
+# 2. AlgoKit LocalNet starts with a single wallet called 'unencrypted-default-wallet',
+# with heaps of tokens available for testing.
+VITE_KMD_TOKEN=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+VITE_KMD_SERVER=http://localhost
+VITE_KMD_PORT=4002
+VITE_KMD_WALLET="unencrypted-default-wallet"
+VITE_KMD_PASSWORD=""
 
 # # ======================
 # # TestNet configuration:
diff --git a/projects/orakle-nft-marketplace-app-frontend/src/utils/getCurrentNftmClient.ts b/projects/orakle-nft-marketplace-app-frontend/src/utils/getCurrentNftmClient.ts
index 12aeec0..15c4741 100644
--- a/projects/orakle-nft-marketplace-app-frontend/src/utils/getCurrentNftmClient.ts
+++ b/projects/orakle-nft-marketplace-app-frontend/src/utils/getCurrentNftmClient.ts
@@ -34,9 +34,10 @@ export function getCurrentNftmClient(
   주목!!!
   - 3번째 줄에서 import { NftMarketplaceClient } from '../contracts/NftMarketplace'로 import한 클래스는
     Nft 마켓플레이스 앱을 빌드할때 자동 생성된 클라이언트 클래스입니다.
-  - id값에는 currentAppId를 넣어주세요.
+  - 이 문제는 getCurrentNftmClient 함수의 인수로 들어오는 4개의 인수를 모두 사용하셔서 푸셔야 합니다.
+  - id값에는 getCurrentNftmClient의 인수값으로 들어오는 currentAppId를 넣어주세요.
   - sender값에는 { addr: activeAddress!, signer }를 복붙해주세요. useWallet를 통해 현재 연결된 지갑 주소와 서명자를 포함한 객체를 설정해주는 코드입니다.
-  - NftMarketplaceClient 생성자의 두번째 인자인 algod는 algorandClient.client 안에 있습니다.
+  - NftMarketplaceClient 생성자의 두번째 인자인 algod는 getCurrentNftmClient의 인수값으로 들어오는 algorandClient의 algorandClient.client 안에 있습니다.
 
   힌트: https://github.com/algorandfoundation/algokit-client-generator-ts/blob/main/docs/usage.md#creating-an-application-client-instance
   */