Think Again courses can help you learn how to question assumptions, evaluate evidence, and update your views as you gain new information. You can build skills in critical thinking, perspective-taking, and constructive debate that support better decisions in work and everyday life. Many courses introduce frameworks, reflective exercises, and real examples that encourage rethinking familiar ideas and exploring alternative viewpoints.
Skills you'll gain: AI Security, Threat Modeling, MITRE ATT&CK Framework, Security Controls, MLOps (Machine Learning Operations), Secure Coding, Security Testing, Threat Management, Model Deployment, Data Security, Model Training, Artificial Intelligence and Machine Learning (AI/ML), Vulnerability Assessments, Application Lifecycle Management, Data Integrity
Intermediate · Course · 1 - 4 Weeks

Chris Croft Training
Skills you'll gain: Employee Coaching, Performance Appraisal, People Management, Matrix Management, Team Motivation, Leadership Studies, Productivity, Telecommuting, Professional Development, Performance Review, People Development, Business Leadership, Drive Engagement, Empowerment
Beginner · Course · 3 - 6 Months

Special Competitive Studies Project
Skills you'll gain: AI Enablement, AI Security, Artificial Intelligence, Generative AI
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Photo Editing, Photography, Post-Production, Computer Graphic Techniques, Color Matching, Image Quality, Graphic and Visual Design, Editing
Intermediate · Course · 1 - 3 Months

Starweaver
Skills you'll gain: Open Web Application Security Project (OWASP), Debugging, DevSecOps, Security Strategy, Penetration Testing, Cyber Security Strategy, Security Testing, Application Security, Vulnerability Scanning, Continuous Monitoring, Software Testing, Cybersecurity, Vulnerability Assessments, Cyber Security Assessment, Test Automation, Secure Coding, Vulnerability Management, Technical Communication
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Workflow Management, No-Code Development, Process Improvement, Business Process Automation, Process Design, Automation, Business Workflow Analysis, Process Mapping, Project Management Software, Systems Thinking, Slack (Software), Process Improvement and Optimization, Collaborative Software, Process Optimization, Cloud-Based Integration, Data Integration, Debugging
Beginner · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Statistics, Probability & Statistics, Data Analysis, Statistical Methods, Data Literacy, Data Collection, Unsupervised Learning, Text Mining, Analytical Skills, Statistical Inference, Unstructured Data, Probability, Predictive Modeling, Data Science, Deep Learning, Machine Learning, Machine Learning Methods, Data Visualization, Business Communication, Communication
Intermediate · Course · 3 - 6 Months

Skills you'll gain: SketchUp (3D Modeling Software), 3D Modeling, Visualization (Computer Graphics), Editing, Model Evaluation, Design Software, Software Installation, User Interface (UI)
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Team Motivation, Self-Motivation, Motivational Skills, Goal Setting, Leadership and Management, Initiative and Leadership, Productivity, Employee Engagement, Personal Development, Self-Awareness, Mindfulness, Entrepreneurship
Mixed · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Dashboard, Dashboard Creation, Performance Reporting, Issue Tracking, Data Visualization, Microsoft Excel, Project Management Software, Project Schedules, Agile Project Management, Project Management, Workflow Management, Analysis, Data Management
Beginner · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Exploitation techniques, Vulnerability Scanning, Cyber Security Assessment, Active Directory, Security Testing, Web Applications, Microsoft Windows, Bash (Scripting Language), Apache Tomcat, Scripting, Microsoft SQL Servers
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Sales Training, B2B Sales, Customer Analysis, Selling Techniques, Retail Sales, Marketing Psychology, Overcoming Objections, Consumer Behaviour, Sales, Storytelling, Sales Strategy, Closing (Sales), Non-Verbal Communication, Sales Process, Customer Engagement, Behavioral Economics, Stakeholder Engagement, Negotiation, Analysis, Empathy
Intermediate · Course · 1 - 4 Weeks