Basic accounting courses can help you learn financial statements, bookkeeping, budgeting, and tax preparation. You can build skills in analyzing financial data, managing cash flow, and understanding regulatory compliance. Many courses introduce tools like spreadsheets and accounting software, that support tracking expenses, generating reports, and ensuring accuracy in financial records.

Skills you'll gain: Web Analytics, Search Engine Optimization, Web Design, Retail Management, Order Management, Promotional Strategies, E-Commerce, Content Management, Marketing Strategies, Blogs, Customer Relationship Management (CRM) Software, Business Management, No-Code Development, Dashboard, Email Marketing
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Algebra, Arithmetic, Mathematical Modeling, Applied Mathematics, Graphing, Probability & Statistics
Beginner · Course · 1 - 3 Months

Skills you'll gain: SQL Server Integration Services (SSIS), Extract, Transform, Load, Data Warehousing, Data Transformation, Data Manipulation, Data Analysis, Microsoft SQL Servers, Data Integration, Data Mining, Pivot Tables And Charts, Data Processing, SQL, Dataflow, Workflow Management
Mixed · Course · 1 - 3 Months
University of Colorado Boulder
Skills you'll gain: Estimation, Simulations, Failure Analysis, Electronic Components, Matlab, Mathematical Modeling, Power Electronics, Systems Engineering, Electrical Power, Thermal Management, Control Systems, High Voltage, Probability, Electronic Systems, Electrical Engineering, Energy and Utilities, Statistical Methods, Simulation and Simulation Software, Numerical Analysis, Scripting
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Rice University
Skills you'll gain: Basic Electrical Systems, Electrical Engineering, Torque (Physics), Physics, Electrical Systems, Engineering Analysis, Electronic Components, Mechanics, Electronic Systems, Mathematical Modeling, Applied Mathematics, Engineering Calculations, Problem Solving, Calculus, Advanced Mathematics, Trigonometry
Intermediate · Specialization · 3 - 6 Months
Skills you'll gain: Wireless Networks, Performance Tuning, Process Optimization, Design, Analysis, Mathematical Modeling
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, 3D Assets, Computer Graphics, Virtual Environment, Virtual Reality, Visualization (Computer Graphics), File Management, Architectural Design, Performance Tuning, Graphical Tools, Structural Engineering, Image Quality
Intermediate · Specialization · 3 - 6 Months
University of Pennsylvania
Skills you'll gain: Goal Setting, Emotional Intelligence, Smart Goals, Personal Development, Positivity, Overcoming Obstacles, Empathy, Productivity, Positive Behavior Support, Optimism, Self-Awareness, Self-Motivation, Growth Mindedness, Cognitive flexibility, Psychology, Creativity, Curiosity
Beginner · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Sociology, Social Sciences, Economics, Policy, and Social Studies, Social Work, Public Policies, Cultural Diversity, Surveys, Qualitative Research, Data Collection, Research
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Marketing Budgets, Campaign Management, Target Audience, Performance Analysis, Advertising, Advertising Campaigns, Social Media Campaigns, Facebook, Instagram, Paid media, Bidding, Social Media, Budget Management, Social Media Marketing
Beginner · Course · 1 - 3 Months

Edureka
Skills you'll gain: AI Personalization, OpenAI, Agentic systems, Application Deployment, Generative AI Agents, Cloud API, ChatGPT, API Gateway, Cloud Development, CI/CD, System Monitoring, Responsible AI, Artificial Intelligence, Generative AI, Development Testing, User Experience Design, JSON, Debugging
Intermediate · Course · 1 - 4 Weeks

IE Business School
Skills you'll gain: Financial Policy, International Finance, Public Policies, Economics, Economic Development, Economics, Policy, and Social Studies, Business Economics, Market Opportunities, International Relations, Tax, Global Marketing, Financial Trading, Policy Analysis, Socioeconomics, Demography, Business Risk Management, Crisis Management, Fiscal Management, World History, Supply And Demand
Intermediate · Specialization · 3 - 6 Months