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: Responsive Web Design, No-Code Development, User Experience Design, Web Design and Development, Web Design, Web Content, System Configuration, Graphic and Visual Design
Intermediate · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Convolutional Neural Networks, Computer Vision, Recurrent Neural Networks (RNNs), Image Analysis, Generative AI, Generative Model Architectures, Generative Adversarial Networks (GANs), Deep Learning, Artificial Neural Networks, Autoencoders, Keras (Neural Network Library), Applied Machine Learning, Model Training
Intermediate · Course · 1 - 3 Months

The Expert Academy
Skills you'll gain: Enterprise Sales, B2B Sales, Sales, Selling Techniques, Value Propositions, Social Media Marketing, Social Media, Customer Engagement, Social Media Strategy, LinkedIn, Return On Investment, Business Analysis, Content Marketing, Content Strategy, Professional Networking, Brand Strategy, Relationship Building, Digital Marketing, Content Creation, Data Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Application Deployment, Windows PowerShell, Operating System Administration, Software Installation, Operating Systems, Package and Software Management, Microsoft Windows, System Configuration, Release Management, IT Infrastructure, Configuration Management, Simulations
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Delegation Skills, Accountability Frameworks, Accountability, Conflict Management, Smart Goals, Goal Setting, Team Building, Team Performance Management, Expectation Management, Team Management, Communication, Follow Through, Productivity, Team Leadership, Management Training And Development, Constructive Feedback, Employee Performance Management, Case Studies, Performance Management
Beginner · Course · 1 - 4 Weeks

Chris Croft Training
Skills you'll gain: Overcoming Objections, Influencing, Rapport Building, Persuasive Communication, Communication Strategies, Relationship Building, Trustworthiness, Assertiveness, Communication, Interpersonal Communications, Leadership and Management, Adaptability, Business Leadership
Mixed · Course · 1 - 3 Months

Skills you'll gain: React.js, Server Side, JavaScript Frameworks, Node.JS, Web Development, Web Applications, Software Engineering
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Interactive Design, Application Deployment
Mixed · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Microsoft Excel, Excel Formulas, Excel Macros, Data Visualization, Consolidation, Forecasting, Spreadsheet Software, Microsoft 365, Pivot Tables And Charts, Data Sharing, Data Analysis Software, Data Mapping, Productivity Software, Collaborative Software, Data Integration, Data Analysis, Data Entry, Document Management, Data Management, User Interface (UI)
Advanced · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Loans, Consumer Lending, General Lending, Higher Education, Credit Risk, Economics, Policy, and Social Studies, Student Services, Financial Policy, Social Studies, Policy Analysis, Adult Education, Academic Advising, Return On Investment, Economics, Advocacy
Mixed · Course · 1 - 3 Months

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Differential Equations, Applied Mathematics, Engineering Analysis, Engineering Calculations, Linear Algebra, Calculus, Advanced Mathematics, Mathematical Modeling, Integral Calculus, Dependency Analysis, Mathematical Theory & Analysis, Derivatives
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Web Presence, Billing & Invoicing, Invoicing, Animations, LinkedIn, Client Services, Marketing Materials, Promotional Strategies, Marketing, Price Negotiation, Professional Networking, Business Development, Video Production, Entrepreneurship, Business Communication
Beginner · Course · 1 - 4 Weeks