English writing courses can help you learn grammar, punctuation, and effective sentence structure, along with crafting essays, reports, and creative pieces. You can build skills in developing a clear voice, organizing ideas logically, and editing for clarity and impact. Many courses introduce tools such as word processors, grammar checkers, and collaborative writing platforms, which enhance your writing process and facilitate feedback.

MedCerts
Skills you'll gain: Medical Terminology, Healthcare Ethics, Basic Patient Care, Conflict Management, Anatomy, Pathology, Direct Patient Care, Occupational Safety and Health Administration (OSHA), Cultural Responsiveness, Patient-centered Care, Personal protective equipment, Patient Communication, Vital Signs, Hand Hygiene, Patient Safety, Personal Care, Patient Positioning, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Pain Management, Infection Control
Beginner · Specialization · 3 - 6 Months

The University of Edinburgh
Skills you'll gain: Research, Scientific Methods, Science and Research, General Science and Research, Liberal Arts, Biology
Beginner · Course · 1 - 3 Months
Duke University
Skills you'll gain: Materials science, Engineering, Scientific, and Technical Instruments, Analytical Chemistry, Analytical Testing, Laboratory Techniques, Chemistry, Manufacturing Processes, Laboratory Equipment, Laboratory Research, Laboratory Procedures, Chemical Engineering
Mixed · Course · 1 - 3 Months

Skills you'll gain: Prioritization, Productivity, Strategic Prioritization, Productivity Software, Telecommuting, Scheduling, Workflow Management, Goal Setting
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Dashboard, Microsoft Excel, Microsoft 365, Microsoft Office, Spreadsheet Software, Data Visualization, Document Management, Trend Analysis, Data Analysis
Intermediate · Guided Project · Less Than 2 Hours

Wesleyan University
Skills you'll gain: Storytelling, Peer Review, Writing, Writing and Editing, Editing, Content Creation, Creativity
Mixed · Course · 1 - 3 Months

Harvard Business School Online
Skills you'll gain: Leadership Development, Emotional Intelligence, Empathy & Emotional Intelligence, Leadership, Relationship Building, Self-Awareness, Team Leadership, People Development, Influencing, Drive Engagement, Trustworthiness, Empathy, Personal Development, Relationship Management, Growth Mindedness, Team Motivation, Resilience, Conflict Management
Beginner · Course · 1 - 3 Months

SkillsBooster Academy
Skills you'll gain: GitHub Copilot, Vibe coding, Claude Code, Software Development Tools, AI Workflows, Prompt Engineering, Code Review, Software Development, Generative AI Agents, Web Development Tools, Software Engineering, Web Development, Design Software, Generative AI, Front-End Web Development, Artificial Intelligence, Javascript, AI Personalization, React.js, Application Deployment
Beginner · Specialization · 3 - 6 Months

Universidade de São Paulo
Skills you'll gain: Market Analysis, Entrepreneurship, Market Opportunities, Market Research, User Feedback, Business Modeling, User Research, New Product Development, Marketing, Product Development, Business Planning, Digital Marketing, New Business Development, Innovation, Business Development, Business Strategies, Ideation, Scalability, Entrepreneurial Finance, Business Strategy
Beginner · Course · 1 - 3 Months

Case Western Reserve University
Skills you'll gain: Emotional Intelligence, Empathy & Emotional Intelligence, Compassion, Organizational Leadership, Team Leadership, Leadership Development, Coaching, Organizational Change, Personal Development, Organizational Development, Leadership, Empathy, Self-Awareness, Stress Management, Positivity, Social Skills, Change Management, People Development, Growth Mindedness, Mindfulness
Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Mergers & Acquisitions, Private Equity, Investment Banking, Financial Statement Analysis, Business Valuation, Intercompany Accounting, Financial Statements, Financial Forecasting, Financial Analysis, Capital Markets, Financial Modeling, Equities, Specialized Accounting, Cash Flow Forecasting, Corporate Accounting, Corporate Tax, Revenue Forecasting, Accounting, Tax Management, Financial Accounting
Intermediate · Specialization · 3 - 6 Months

The Chinese University of Hong Kong
Skills you'll gain: Patient Evaluation, General Medicine, Personal Care, Health Care, Health Assessment, Patient Education and Support, Preventative Care, Health Systems, Clinical Practices, Patient Treatment, Mindfulness, Clinical Assessment, Nutrition and Diet, Physiology, Patient Observation, Pharmacology
Intermediate · Course · 1 - 3 Months