diff --git a/0_RAG_Overview.md b/0_RAG_Overview.md
index e717474..1c44c6a 100644
--- a/0_RAG_Overview.md
+++ b/0_RAG_Overview.md
@@ -147,7 +147,7 @@ graph LR
-

-
Refresh Date: 2025-09-18
+

+
Refresh Date: 2025-10-03
diff --git a/1_PrivateArchitecture.md b/1_PrivateArchitecture.md
index e1944c9..24e3618 100644
--- a/1_PrivateArchitecture.md
+++ b/1_PrivateArchitecture.md
@@ -289,7 +289,7 @@ graph TD
-

-
Refresh Date: 2025-09-18
+

+
Refresh Date: 2025-10-03
diff --git a/2_ZeroTrustOverview.md b/2_ZeroTrustOverview.md
index a02b68e..2eb49ab 100644
--- a/2_ZeroTrustOverview.md
+++ b/2_ZeroTrustOverview.md
@@ -82,7 +82,7 @@ From [Zero Trust Architecture Deployment](https://github.com/Azure/GPT-RAG?tab=r
-

-
Refresh Date: 2025-09-18
+

+
Refresh Date: 2025-10-03
diff --git a/3_PricingDemos/0_Doc-Intellig.md b/3_PricingDemos/0_Doc-Intellig.md
index fc77d82..661d0e8 100644
--- a/3_PricingDemos/0_Doc-Intellig.md
+++ b/3_PricingDemos/0_Doc-Intellig.md
@@ -57,7 +57,7 @@ Last updated: 2025-08-18
-

-
Refresh Date: 2025-09-18
+

+
Refresh Date: 2025-10-03
diff --git a/3_PricingDemos/1_AI-Search.md b/3_PricingDemos/1_AI-Search.md
index ba84c31..cf23bf1 100644
--- a/3_PricingDemos/1_AI-Search.md
+++ b/3_PricingDemos/1_AI-Search.md
@@ -66,7 +66,7 @@ Last updated: 2025-08-18
-

-
Refresh Date: 2025-09-18
+

+
Refresh Date: 2025-10-03
diff --git a/3_PricingDemos/2_AOAI-AIFoundry.md b/3_PricingDemos/2_AOAI-AIFoundry.md
index b817ce0..09ea11a 100644
--- a/3_PricingDemos/2_AOAI-AIFoundry.md
+++ b/3_PricingDemos/2_AOAI-AIFoundry.md
@@ -169,7 +169,7 @@ This means with 50 PTUs, you can process 75,000 tokens per minute.
-

-
Refresh Date: 2025-09-18
+

+
Refresh Date: 2025-10-03
diff --git a/3_PricingDemos/README.md b/3_PricingDemos/README.md
index 301065f..27a9dff 100644
--- a/3_PricingDemos/README.md
+++ b/3_PricingDemos/README.md
@@ -138,7 +138,7 @@ graph TD
-

-
Refresh Date: 2025-09-18
+

+
Refresh Date: 2025-10-03
diff --git a/4_Which_Copilot_toChoose.md b/4_Which_Copilot_toChoose.md
index 3599c20..e9d2104 100644
--- a/4_Which_Copilot_toChoose.md
+++ b/4_Which_Copilot_toChoose.md
@@ -156,7 +156,7 @@ From [Cloud computing - Service Models: SAAS, PAAS, IAAS - Which Is Better For B
-

-
Refresh Date: 2025-09-18
+

+
Refresh Date: 2025-10-03
diff --git a/README.md b/README.md
index fafbe92..9d8a01b 100644
--- a/README.md
+++ b/README.md
@@ -7,10 +7,17 @@ Costa Rica
[](https://github.com/)
[brown9804](https://github.com/brown9804)
-Last updated: 2025-09-18
+Last updated: 2025-10-03
----------
+> `How we move from basic coding all the way to AI agents?`
+>
+> - We all `start with scripting`, no matter the language, it’s the first step. `Simple/complex instructions, written line by line`, to get something done
+> - Then comes `machine learning`. At this stage, we’re not reinventing the math, we’re `leveraging powerful packages built on deep statistical and mathematical foundations.` These tools let us `automate smarter processes, like reviewing claims with predictive analytics. You’re not just coding anymore; you’re building systems that learn and adapt.`
+> - `LLMs`. This is what most people mean when they say `AI.` Think of `yourself as the architect, and the LLM as your strategic engine. You can plug into it via an API, a key, or through integrated services. It’s not just about automation, it’s about reasoning, understanding, and generating human-like responses.`
+> - And finally, `agents`. These are LLMs with the `ability to act`. They don’t just respond, `they take initiative. They can create code, trigger workflows, make decisions, interact with tools, with other agents. It’s where intelligence meets execution`
+
List of References (Click to expand)
@@ -459,7 +466,7 @@ gpt-rag-resource-group: resource not found: 0 resource groups with prefix or suf
-

-
Refresh Date: 2025-09-18
+

+
Refresh Date: 2025-10-03
diff --git a/how-modify.md b/how-modify.md
index bf95eb8..057ecdc 100644
--- a/how-modify.md
+++ b/how-modify.md
@@ -16,7 +16,7 @@ Last updated: 2025-08-18
-

-
Refresh Date: 2025-09-18
+

+
Refresh Date: 2025-10-03
diff --git a/how-redeploy-app.md b/how-redeploy-app.md
index 4f306a4..b0fc077 100644
--- a/how-redeploy-app.md
+++ b/how-redeploy-app.md
@@ -21,7 +21,7 @@ Last updated: 2025-08-18
-

-
Refresh Date: 2025-09-18
+

+
Refresh Date: 2025-10-03
diff --git a/terraform-infrastructure/README.md b/terraform-infrastructure/README.md
index 21411a4..d65c038 100644
--- a/terraform-infrastructure/README.md
+++ b/terraform-infrastructure/README.md
@@ -115,7 +115,7 @@ graph TD;
-

-
Refresh Date: 2025-09-18
+

+
Refresh Date: 2025-10-03
diff --git a/troubleshooting.md b/troubleshooting.md
index 9ac0576..e255934 100644
--- a/troubleshooting.md
+++ b/troubleshooting.md
@@ -40,7 +40,7 @@ increase request following: https://aka.ms/AddQuotaSubscription.
-

-
Refresh Date: 2025-09-18
+

+
Refresh Date: 2025-10-03