First aid courses can help you learn how to recognize common emergencies, understand basic response principles, and communicate effectively with trained professionals. You can build skills in identifying signs of illness or injury, assessing situations safely, and applying general preparedness concepts. Many courses introduce frameworks, scenario-based learning, and tools that support building confidence in responding to unexpected events.

Skills you'll gain: Agentic systems, AI Security, Data Ethics, Computer Security Awareness Training, Security Awareness, Responsible AI, Law, Regulation, and Compliance, Cybersecurity, Cyber Attacks, General Data Protection Regulation (GDPR), Cyber Risk, AI literacy, Human Factors (Security), Artificial Intelligence, Threat Detection, Information Privacy, Governance
Beginner · Course · 1 - 3 Months

Skills you'll gain: Hypertext Markup Language (HTML), Bootstrap (Front-End Framework), Web Design and Development, Development Environment, HTML and CSS, Responsive Web Design, Version Control, Cascading Style Sheets (CSS), Web Design, Front-End Web Development, Git (Version Control System), Application Deployment, Software Development Tools, Integrated Development Environments, Web Development Tools, Cloud Hosting
Beginner · Course · 1 - 3 Months

Skills you'll gain: Application Deployment, No-Code Development, Application Development, Web Applications, Data Modeling, Responsive Web Design, Application Design, Web Design and Development, User Interface (UI), Application Lifecycle Management, Process Driven Development, User Interface (UI) Design, Software Visualization, UI Components, Business Logic, Data Integration
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: User Provisioning, Azure Active Directory, Cloud Security, Microsoft Azure, Security Information and Event Management (SIEM), Identity and Access Management, Role-Based Access Control (RBAC), IT Security Architecture, Security Controls, Multi-Factor Authentication, Authentications, Continuous Monitoring, Key Management, Threat Detection, Incident Response, General Data Protection Regulation (GDPR), Automation
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: QuickBooks (Accounting Software), User Accounts, Vendor Relationship Management, Business Reporting, Vendor Management, Accounting Software, Account Management, Customer Relationship Management, Accounting and Finance Software, Inventory Management System, Financial Reporting, Small Business Accounting, Budgeting, Investment Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Shiny (R Package), Interactive Data Visualization, Dashboard Creation, R (Software), Dashboard, User Interface (UI), UI Components, Data Integration, Server Side, Interactive Design, User Interface (UI) Design, Web Applications, Software Architecture, Event-Driven Programming
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Structures, Programming Principles, IT Automation, File I/O, Python Programming, Code Reusability, Development Environment, Scripting, Computational Logic, Program Development, Computer Programming, Virtual Environment, Debugging, Problem Solving
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: HTML and CSS, Web Design, Hypertext Markup Language (HTML), Web Design and Development, Cascading Style Sheets (CSS), Project Design, User Interface (UI), Interactive Learning, Design, Web Development, Usability, Interactive Design, User Experience Design, Course Development, Web Development Tools
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Apple Xcode, iOS Development, Apple iOS, Swift Programming, Mobile Development, Integrated Development Environments, Application Development, User Interface (UI), Programming Principles, UI Components, Interactive Design, User Interface (UI) Design, Development Environment, Animations
Beginner · Course · 1 - 3 Months

Logical Operations
Skills you'll gain: Adobe Photoshop, Adobe Creative Cloud, Typography, Video Editing, Motion Graphics, Photo Editing, Graphic and Visual Design, Graphical Tools, Graphics Software, Graphic and Visual Design Software, Computer Graphics, Animations, Graphic Design, Project Management, Computer Graphic Techniques, Scalability, Photography, User Interface (UI), Productivity Software, Automation
Mixed · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Global Marketing, International Relations, International Finance, Diplomacy, Cultural Sensitivity, Business Risk Management, Market Dynamics, Market Intelligence, Competitive Analysis, Corporate Strategy, Economics, Business Strategy, Market Opportunities, Political Sciences, Supply Chain Management, Market Analysis, Economics, Policy, and Social Studies, Economic Development, World History, Supply Chain Planning
Beginner · Course · 1 - 3 Months

Logical Operations
Skills you'll gain: Package and Software Management, Program Development, Python Programming, Code Reusability, Scripting, Software Development, Debugging, Computer Programming, Programming Principles
Mixed · Course · 1 - 4 Weeks