diff --git a/desktop_env/evaluators/metrics/docs.py b/desktop_env/evaluators/metrics/docs.py
index 9397d45..26ec624 100644
--- a/desktop_env/evaluators/metrics/docs.py
+++ b/desktop_env/evaluators/metrics/docs.py
@@ -87,6 +87,7 @@ def compare_docx_files(file1, file2, **options):
     ignore_order = options.get('ignore_order', False)
     content_only = options.get('content_only', False)
     fuzzy_match = options.get('fuzzy_match', False)
+    delete_empty_lines = options.get('delete_empty_lines', False)
 
     if not file1 or not file2:
         return 0
@@ -120,6 +121,9 @@ def compare_docx_files(file1, file2, **options):
         if ignore_order:
             doc1_paragraphs = sorted(doc1_paragraphs)
             doc2_paragraphs = sorted(doc2_paragraphs)
+        if delete_empty_lines:
+            doc1_paragraphs = [p for p in doc1_paragraphs if p.strip()]
+            doc2_paragraphs = [p for p in doc2_paragraphs if p.strip()]
     elif file1.endswith('.odt') and file2.endswith('.odt'):
         try:
             doc1 = load(file1)
@@ -132,6 +136,9 @@ def compare_docx_files(file1, file2, **options):
         if ignore_order:
             doc1_paragraphs = sorted(doc1_paragraphs)
             doc2_paragraphs = sorted(doc2_paragraphs)
+        if delete_empty_lines:
+            doc1_paragraphs = [p for p in doc1_paragraphs if p.strip()]
+            doc2_paragraphs = [p for p in doc2_paragraphs if p.strip()]
     else:
         # Unsupported file types or mismatch
         print("Unsupported file types or mismatch between file types.")
diff --git a/evaluation_examples/examples/multi_apps/778efd0a-153f-4842-9214-f05fc176b877.json b/evaluation_examples/examples/multi_apps/778efd0a-153f-4842-9214-f05fc176b877.json
index 81f516b..b74ed3d 100644
--- a/evaluation_examples/examples/multi_apps/778efd0a-153f-4842-9214-f05fc176b877.json
+++ b/evaluation_examples/examples/multi_apps/778efd0a-153f-4842-9214-f05fc176b877.json
@@ -28,11 +28,8 @@
     {
       "type": "launch",
       "parameters": {
-        "command": [
-          "vlc",
-          "--repeat",
-          "/home/user/Desktop/planet.mp4"
-        ]
+        "command": "vlc",
+        "shell": true
       }
     }
   ],
diff --git a/evaluation_examples/examples/multi_apps/9f3bb592-209d-43bc-bb47-d77d9df56504.json b/evaluation_examples/examples/multi_apps/9f3bb592-209d-43bc-bb47-d77d9df56504.json
index 5e2dffa..b1ad263 100644
--- a/evaluation_examples/examples/multi_apps/9f3bb592-209d-43bc-bb47-d77d9df56504.json
+++ b/evaluation_examples/examples/multi_apps/9f3bb592-209d-43bc-bb47-d77d9df56504.json
@@ -64,6 +64,13 @@
           "command": "echo password | sudo -S pip install pysrt",
           "shell": "true"
         }
+      },
+      {
+        "type": "command",
+        "parameters": {
+          "command": "echo osworld-public-evaluation | sudo -S pip install pysrt",
+          "shell": "true"
+        }
       }
     ],
     "func": "exact_match",
diff --git a/evaluation_examples/examples/multi_apps/a82b78bb-7fde-4cb3-94a4-035baf10bcf0.json b/evaluation_examples/examples/multi_apps/a82b78bb-7fde-4cb3-94a4-035baf10bcf0.json
index e2c8ca4..a3ad108 100644
--- a/evaluation_examples/examples/multi_apps/a82b78bb-7fde-4cb3-94a4-035baf10bcf0.json
+++ b/evaluation_examples/examples/multi_apps/a82b78bb-7fde-4cb3-94a4-035baf10bcf0.json
@@ -1,7 +1,7 @@
 {
   "id": "a82b78bb-7fde-4cb3-94a4-035baf10bcf0",
   "snapshot": "libreoffice_calc",
-  "instruction": "I'm really enjoying this paper. Could you please locate the personal webpages of the initial author and the last three authors? Please include them in a browser bookmark folder titled 'Liked Authors.'",
+  "instruction": "I'm really enjoying this paper. Could you please locate the personal webpages of the initial author and the last three authors? Please include them in a browser bookmark folder titled 'Liked Authors' under the 'Bookmarks bar'.",
   "source": "authors",
   "config": [
     {
diff --git a/evaluation_examples/examples/multi_apps/b5062e3e-641c-4e3a-907b-ac864d2e7652.json b/evaluation_examples/examples/multi_apps/b5062e3e-641c-4e3a-907b-ac864d2e7652.json
index 95a24b9..41e3f95 100644
--- a/evaluation_examples/examples/multi_apps/b5062e3e-641c-4e3a-907b-ac864d2e7652.json
+++ b/evaluation_examples/examples/multi_apps/b5062e3e-641c-4e3a-907b-ac864d2e7652.json
@@ -76,7 +76,7 @@
     },
     "expected": {
       "type": "cloud_file",
-      "path": "https://huggingface.co/datasets/xlangai/ubuntu_osworld_file_cache/resolve/main/multi_apps/b5062e3e-641c-4e3a-907b-ac864d2e7652/authors-gt.xlsx",
+      "path": "https://huggingface.co/datasets/xlangai/ubuntu_osworld_file_cache/resolve/main/multi_apps/b5062e3e-641c-4e3a-907b-ac864d2e7652/authors-ground_truth.xlsx",
       "dest": "authors-gt.xlsx"
     },
     "options": {
diff --git a/evaluation_examples/examples/multi_apps/bb83cab4-e5c7-42c7-a67b-e46068032b86.json b/evaluation_examples/examples/multi_apps/bb83cab4-e5c7-42c7-a67b-e46068032b86.json
index eae5b81..8301da1 100644
--- a/evaluation_examples/examples/multi_apps/bb83cab4-e5c7-42c7-a67b-e46068032b86.json
+++ b/evaluation_examples/examples/multi_apps/bb83cab4-e5c7-42c7-a67b-e46068032b86.json
@@ -55,6 +55,12 @@
       }
     ],
     "func": "compare_docx_files",
+    "options": {
+      "ignore_blanks": true,
+      "ignore_order": true,
+      "content_only": true,
+      "delete_empty_lines": true
+    },
     "result": {
       "type": "vm_file",
       "path": "/home/user/Desktop/script.docx",
diff --git a/evaluation_examples/settings/proxy/dataimpulse.json b/evaluation_examples/settings/proxy/dataimpulse.json
index 2f08efe..4cd99ac 100644
--- a/evaluation_examples/settings/proxy/dataimpulse.json
+++ b/evaluation_examples/settings/proxy/dataimpulse.json
@@ -2,8 +2,8 @@
     {
         "host": "gw.dataimpulse.com",
         "port": 823,
-        "username": "fba5ac061fe18be70c6c",
-        "password": "e225c50bf56bdd6c",
+        "username": "your_username",
+        "password": "your_password",
         "protocol": "http",
         "provider": "dataimpulse",
         "type": "residential",