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.

Coursera
Skills you'll gain: Digital pedagogy, Education Software and Technology, Teaching, Graphic Design, Creativity
★ 4.4 (33) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Medical Billing, Medical Billing and Coding, Medical Coding, Revenue Cycle Management, ICD Coding (ICD-9/ICD-10), CPT Coding, Medical Office Procedures, Health Information Management and Medical Records, Claims Processing, Billing, Billing & Invoicing, Clinical Documentation, Health Information Management, Electronic Medical Record, Health Administration, Medical Terminology, System Monitoring, Site Reliability Engineering, Adjudication, Ansible
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Generative AI, Fine-tuning, Large Language Modeling, Generative Model Architectures, Model Optimization, Prompt Engineering, Model Training, PyTorch (Machine Learning Library)
★ 4.5 (115) · Intermediate · Course · 1 - 4 Weeks

Corporate Finance Institute
Skills you'll gain: Financial Modeling, Business Modeling, Operational Analysis, Financial Data, Financial Forecasting, Financial Statement Analysis, Financial Analysis, Performance Measurement, Operating Cost, Working Capital, Income Statement, Revenue Forecasting, Forecasting, Accounts Receivable, Accounts Payable
★ 4.6 (7) · Intermediate · Course · 1 - 3 Months

The Hong Kong University of Science and Technology
Skills you'll gain: Quantum computing, Physics, Experimentation, Advanced Mathematics, Informatics, Linear Algebra, Physical Science, Theoretical Computer Science, Differential Equations, Mathematical Modeling, Applied Mathematics
★ 4.6 (71) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: World History, Research, European History, Liberal Arts, Storytelling, Culture, Language Interpretation, Translation, and Studies
★ 4.6 (372) · Beginner · Course · 1 - 4 Weeks

Arizona State University
Skills you'll gain: Materials science, Manufacturing Processes, Mechanical Engineering, Semiconductors
★ 4.7 (34) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Business Continuity Planning, Continuous Monitoring, Business Continuity, Security Management, ISO/IEC 27001, Security Controls, Threat Management, Risk Management, Law, Regulation, and Compliance, Risk Analysis, Risk Management Framework, Security Strategy, Business Risk Management, Cyber Risk, Regulation and Legal Compliance, Cyber Governance, Threat Modeling, Governance Risk Management and Compliance, NIST 800-53, Cybersecurity
★ 4.8 (81) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Jest (JavaScript Testing Framework), Mobile Development, Web Development Tools, Android Development, React.js, Javascript, Unit Testing, Test Script Development, Node.JS, Application Development, Package and Software Management, Programming Principles, Computer Programming, Object Oriented Programming (OOP), Event-Driven Programming, Functional Design
★ 4.1 (134) · Beginner · Course · 1 - 3 Months

Peking University
Skills you'll gain: Oral Comprehension, Literacy, Vocabulary, Language Competency, Grammar, Language Learning
★ 4.8 (285) · Intermediate · Course · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Graph Theory, Data Structures, Unstructured Data, Algorithms
★ 4.7 (557) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Medical Records, Medical Office Procedures, Health Information Management and Medical Records, Health Information Management, Patient Coordination, Patient Registration, Care Coordination, Patient-centered Care, Medical Billing and Coding, Medical Support, Medical Billing, Emergency Response, Healthcare Ethics, Patient Communication, Health Care Administration, Healthcare Industry Knowledge
★ 4.9 (45) · Beginner · Course · 1 - 4 Weeks