diff --git a/docs/.vitepress/config/sidebar.ts b/docs/.vitepress/config/sidebar.ts
index a94edc9c..c3a493bb 100644
--- a/docs/.vitepress/config/sidebar.ts
+++ b/docs/.vitepress/config/sidebar.ts
@@ -229,6 +229,14 @@ export const sidebar: DefaultTheme.Config['sidebar'] = {
                 {
                     text: 'Lect 14: More SQL Statements',
                     link: '/academic/cis105/cis105-l14-lecture-note'
+                },
+                {
+                    text: 'Lect 15: Business System Reporting',
+                    link: '/academic/cis105/cis105-l15-lecture-note'
+                },
+                {
+                    text: 'Lect 16: Information Technology Careers',
+                    link: '/academic/cis105/cis105-l16-lecture-note'
                 }
             ],
         },
diff --git a/docs/academic/cis105/cis105-l15-lecture-note.md b/docs/academic/cis105/cis105-l15-lecture-note.md
new file mode 100644
index 00000000..2547dd6f
--- /dev/null
+++ b/docs/academic/cis105/cis105-l15-lecture-note.md
@@ -0,0 +1,41 @@
+# CIS105: Computer Applications & Information Systems Lect. 15
+
+## Chapter 15: Business System Reporting
+
+> **Final months schedule**
+>
+> - Today 4/9: Chapter 15/16
+> - Thursday 4/11: Final SQL Assessment
+> - Tuesday 4/16; Final Lecture and Final Exam Review
+> - Thursday 4/18: MKT
+> - 4/23 & 4/26: Zoom Office Hours
+> - Final Exam: 4/25 - 4/26
+> - Final day to complete all missing assignments: 4/28
+
+### 15.1: Business System Reporting
+
+- Defined as informaitonal output from an information system to facilitate decision-making.
+- Report are periodic in nature
+  - Daily, weekly, monthly, etc
+  - Demand / Ad Hoc Reports
+- Strategic vs. Tactical decisions
+- Three main aspects of reporting:
+  - Reporting summarization levels
+  - Analysis and predictive reporting
+  - Management Level Reporting
+- Reporting Summarization Levels: The level of detail or summarization in the report
+- Transaction Processing System (TPS)
+  - Uses databases to store data
+  - Groundwork for all other reports
+  - Highest level of detail
+- Analysis and Predictive Reporting
+  - Use TPS as a foundation
+  - Trend reporting
+  - Graphical repors
+  - Budget, forecast, and variance reports
+- Management Level reporting
+  - Top-level executive reporting
+  - Management reporting
+  - Supervisory reporting
+
+# 
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diff --git a/docs/academic/cis105/cis105-l16-lecture-note.md b/docs/academic/cis105/cis105-l16-lecture-note.md
new file mode 100644
index 00000000..1f94802a
--- /dev/null
+++ b/docs/academic/cis105/cis105-l16-lecture-note.md
@@ -0,0 +1,79 @@
+# CIS105: Computer Applications & Information Systems Lect. 16
+
+## Chapter 16: Information Technology Careers
+
+### 16.1: IT Careers Intro
+
+- Information Technology (IT) is everywhere
+- A common axiom for IT professionals is "know the business"
+- **Value-Added**: Refers to the added value of a product or service over the cost of products and services.
+
+### 16.2: Business IT Perception
+
+- IT department are responsible for servicing and enhancing all computing, technical assets, and intellectual property of a business organization
+  - Service IT
+  - IT consulting
+- IT is the glue that holds organizations together
+
+### 16.3: Information Technology Jobs
+
+- **Chief Information Officer (CIO)**: Te board-level head of Information Technology departments
+  - AKA Chief Technology Officer (CTO)
+  - Replaced 'IT Director' title
+  - Highest paid technology position
+- Head Application Developers In charge of software application development teams that develop, design, program and test software applications.
+- **System Development Life Cycle (SDLC)**: A process for creating and altering computer applications through an approach that includes planning, system analysis, design, implementation, and system maintenance
+- **Unified Modeling Language (UML)**: set of graphical notation techniques to create computer models and applications. It could be said that UML is a "blueprint" for developing applications
+  - Application Architects: design different parts of applications
+  - Middleware
+  - Programming Infrastructure
+
+### 16.4: Information Technology Jobs Contd.
+
+- Database Administrators (DBAs): the wizards of databases and data requirements
+- Network Administrators
+- Senior Web Developers
+- Business Intelligence Analyst
+- Information Technology Staff Consultants
+- IT Auditors
+
+> All IT jobs require experience, a degree, or both*
+
+### 16.5: Enterprise Resource Planning Solution
+
+- Enterprise Resource Planning (ERP): an overall software solution that attempts to get departments on the same page, allowing them to share information and more easily collaborate with each other
+
+  - Advantages
+
+    - Increase production, collab, & efficiency	
+
+    - Revenue cycles and order tracking more easily available; enhances decision making
+  - Disadvantages
+    - Must re-engineer own processes to fit ERP solutions
+    - Expensive
+    - Must have process for tracking new entries to prevent inaccurate data from entering the database
+    - Difficult to modify
+
+### 16.6: Unified Modeling Language
+
+- Use case scenarios: "Who" can do "what"
+- Object-Oriented Analysis (OOA): Is focused on what a computer system does
+- Object Oriented Design (OOD): Focused on how a computer system what it does
+- Sequence Diagrams: Illustrations that sow how computer processes related and interact with each other and in what order.
+
+
+### 16.7: System Development Methodologies
+
+- System Development Life Cycle
+  - Initiation
+  - Concept Development
+  - Planing
+  - Requirements
+  - Design
+  - Development
+  - Testing
+  - Implementation
+- Rapid Application Development (RAD)
+  - Develope as you go
+- Software Prototyping
+  - Prototypes AKA vaporware
\ No newline at end of file