diff --git a/.idea/.gitignore b/.idea/.gitignore
index 0a8642f..9953ba8 100644
--- a/.idea/.gitignore
+++ b/.idea/.gitignore
@@ -8,3 +8,5 @@
 /dataSources.local.xml
 # Zeppelin ignored files
 /ZeppelinRemoteNotebooks/
+# GitHub Copilot persisted chat sessions
+/copilot/chatSessions
diff --git a/TOC.md b/TOC.md
index e2cb752..4184a61 100644
--- a/TOC.md
+++ b/TOC.md
@@ -1,18 +1,18 @@
 - System prompts
-  - [gpt-4-gizmo-20231116](./prompts/gpt-4-gizmo-20231116.md)
-  - [gpt35](./prompts/gpt35.md)
-  - [gpt4_advanced_data_analysis_20231018](./prompts/gpt4_advanced_data_analysis_20231018.md)
-  - [gpt4_dalle_browsing_analysis_20231110](./prompts/gpt4_dalle_browsing_analysis_20231110.md)
-  - [gpt4_iOS_20231111](./prompts/gpt4_iOS_20231111.md)
-  - [gpt4_plugins](./prompts/gpt4_plugins.md)
-  - [gpt4v_bing](./prompts/gpt4v_bing.md)
-  - [gpt4v_default](./prompts/gpt4v_default.md)
-  - [gpt_all_tools](./prompts/gpt_all_tools.md)
-  - [gpt_dalle](./prompts/gpt_dalle.md)
-  - [gpt_voice](./prompts/gpt_voice.md)
-  - [GPT Builder](./prompts/gpt_builder.md)
-  - [GitHub Copilot (Visual Studio) - 02/29/2024](./prompts/github_copilot_vs_02292024.md)
-  - [GitHub Copilot (VS Code) - 02/29/2024](./prompts/github_copilot_vscode_02292024.md)
+  - [gpt-4-gizmo-20231116](prompts/official-product/openai/gpt-4-gizmo-20231116.md)
+  - [gpt35](prompts/official-product/openai/gpt35.md)
+  - [gpt4_advanced_data_analysis_20231018](prompts/official-product/openai/gpt4_advanced_data_analysis_20231018.md)
+  - [gpt4_dalle_browsing_analysis_20231110](prompts/official-product/openai/gpt4_dalle_browsing_analysis_20231110.md)
+  - [gpt4_iOS_20231111](prompts/official-product/openai/gpt4_iOS_20231111.md)
+  - [gpt4_plugins](prompts/official-product/openai/gpt4_plugins.md)
+  - [gpt4v_bing](prompts/official-product/openai/gpt4v_bing.md)
+  - [gpt4v_default](prompts/official-product/openai/gpt4v_default.md)
+  - [gpt_all_tools](prompts/official-product/openai/gpt_all_tools.md)
+  - [gpt_dalle](prompts/official-product/openai/gpt_dalle.md)
+  - [gpt_voice](prompts/official-product/openai/gpt_voice.md)
+  - [GPT Builder](prompts/official-product/openai/gpt_builder.md)
+  - [GitHub Copilot (Visual Studio) - 02/29/2024](prompts/official-product/github/github_copilot_vs_02292024.md)
+  - [GitHub Copilot (VS Code) - 02/29/2024](prompts/official-product/github/github_copilot_vscode_02292024.md)
 
 - Opensource GPTs
   - [RestGPT](./prompts/opensource-prj/RestGPT.md)
diff --git a/prompts/Claude3.md b/prompts/official-product/claude/Claude3.md
similarity index 100%
rename from prompts/Claude3.md
rename to prompts/official-product/claude/Claude3.md
diff --git a/prompts/github_copilot_vs_02292024.md b/prompts/official-product/github/github_copilot_vs_02292024.md
similarity index 100%
rename from prompts/github_copilot_vs_02292024.md
rename to prompts/official-product/github/github_copilot_vs_02292024.md
diff --git a/prompts/github_copilot_vscode_02292024.md b/prompts/official-product/github/github_copilot_vscode_02292024.md
similarity index 100%
rename from prompts/github_copilot_vscode_02292024.md
rename to prompts/official-product/github/github_copilot_vscode_02292024.md
diff --git a/prompts/gpt-4-gizmo-20231116.md b/prompts/official-product/openai/gpt-4-gizmo-20231116.md
similarity index 100%
rename from prompts/gpt-4-gizmo-20231116.md
rename to prompts/official-product/openai/gpt-4-gizmo-20231116.md
diff --git a/prompts/gpt35.md b/prompts/official-product/openai/gpt35.md
similarity index 100%
rename from prompts/gpt35.md
rename to prompts/official-product/openai/gpt35.md
diff --git a/prompts/gpt4_advanced_data_analysis_20231018.md b/prompts/official-product/openai/gpt4_advanced_data_analysis_20231018.md
similarity index 100%
rename from prompts/gpt4_advanced_data_analysis_20231018.md
rename to prompts/official-product/openai/gpt4_advanced_data_analysis_20231018.md
diff --git a/prompts/gpt4_dalle_browsing_analysis_20231110.md b/prompts/official-product/openai/gpt4_dalle_browsing_analysis_20231110.md
similarity index 100%
rename from prompts/gpt4_dalle_browsing_analysis_20231110.md
rename to prompts/official-product/openai/gpt4_dalle_browsing_analysis_20231110.md
diff --git a/prompts/gpt4_iOS_20231111.md b/prompts/official-product/openai/gpt4_iOS_20231111.md
similarity index 100%
rename from prompts/gpt4_iOS_20231111.md
rename to prompts/official-product/openai/gpt4_iOS_20231111.md
diff --git a/prompts/gpt4_plugins.md b/prompts/official-product/openai/gpt4_plugins.md
similarity index 100%
rename from prompts/gpt4_plugins.md
rename to prompts/official-product/openai/gpt4_plugins.md
diff --git a/prompts/gpt4v_bing.md b/prompts/official-product/openai/gpt4v_bing.md
similarity index 100%
rename from prompts/gpt4v_bing.md
rename to prompts/official-product/openai/gpt4v_bing.md
diff --git a/prompts/gpt4v_default.md b/prompts/official-product/openai/gpt4v_default.md
similarity index 100%
rename from prompts/gpt4v_default.md
rename to prompts/official-product/openai/gpt4v_default.md
diff --git a/prompts/gpt_all_tools.md b/prompts/official-product/openai/gpt_all_tools.md
similarity index 100%
rename from prompts/gpt_all_tools.md
rename to prompts/official-product/openai/gpt_all_tools.md
diff --git a/prompts/gpt_builder.md b/prompts/official-product/openai/gpt_builder.md
similarity index 100%
rename from prompts/gpt_builder.md
rename to prompts/official-product/openai/gpt_builder.md
diff --git a/prompts/gpt_dalle.md b/prompts/official-product/openai/gpt_dalle.md
similarity index 100%
rename from prompts/gpt_dalle.md
rename to prompts/official-product/openai/gpt_dalle.md
diff --git a/prompts/gpt_voice.md b/prompts/official-product/openai/gpt_voice.md
similarity index 100%
rename from prompts/gpt_voice.md
rename to prompts/official-product/openai/gpt_voice.md