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.

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Payroll, Payroll Administration, Payroll Processing, Compensation Management, Customer Service, Employee Engagement, Communication Strategies
★ 4.7 (592) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Interactive Data Visualization, Data Presentation, Dashboard, Data Storytelling, Dashboard Creation, Data Visualization Software, Microsoft Excel, Spreadsheet Software, Graphing, Pivot Tables And Charts, Data Modeling, Database Development, Databases, Business Analysis Tools, Data Analysis, Simulation and Simulation Software, Data Analysis Software
★ 4.8 (3K) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Music, Media Production, Post-Production, Collaborative Software, Digital Signal Processing, Computer Hardware, Editing
★ 4.8 (1.1K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, LangChain, Prompt Patterns, LLM Application, Generative AI, Generative AI Agents, Tool Calling, AI Workflows, Large Language Modeling, AI Integrations, Model Evaluation, Flask (Web Framework), Agentic systems, Software Development
★ 4.6 (584) · Intermediate · Course · 1 - 4 Weeks

American Psychological Association
Skills you'll gain: Clinical Psychology, Mental Health Diseases and Disorders, Psychological Evaluations, Psychology, Mental Health, Psychiatric Assessments, Mental and Behavioral Health, Patient Evaluation, Mental Health Therapies, Cultural Responsiveness, Cultural Diversity, Culture, Cultural Sensitivity, Patient Treatment, Physiology
★ 4.8 (241) · Beginner · Course · 1 - 3 Months

Sciences Po
Skills you'll gain: International Relations, Immigration Law, European History, Cultural Diversity, Social Sciences, Demography, Environmental Issue, Sociology, Political Sciences, Policy Analysis, Research, and Development, Governance, Public Policies, Economics
★ 4.7 (564) · Beginner · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Electrical Substation, Electrical Power, Electric Power Systems, Electrical Systems, Energy and Utilities, Basic Electrical Systems, Electrical Equipment, Electrical Safety, Sustainable Technologies, Environmental Issue, Emerging Technologies
★ 4.7 (7.7K) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: API Gateway, OAuth, Restful API, API Design, Application Programming Interface (API), Cloud API, Application Deployment, Application Security, Continuous Deployment, AI Integrations, Cloud Deployment, LLM Application, Authentications, Data Loss Prevention, Web Services, AI Security, Data Security, Google Cloud Platform, CI/CD, AI Workflows
★ 4.7 (2.9K) · Intermediate · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Ggplot2, Software Documentation, Open Source Technology, R (Software), Plot (Graphics), Tidyverse (R Package), Package and Software Management, Web Scraping, Data Manipulation, Data Visualization Software, Leaflet (Software), R Programming, Data Wrangling, Data Visualization, Data Preprocessing, Technical Documentation, Unit Testing, Data Cleansing, Object Oriented Programming (OOP), Object Oriented Design
★ 4.2 (1.5K) · Beginner · Specialization · 3 - 6 Months

Kennesaw State University
Skills you'll gain: Six Sigma Methodology, Root Cause Analysis, Process Analysis, Probability Distribution, Statistical Process Controls, Lean Methodologies, Probability & Statistics, Process Improvement, Process Improvement and Optimization, Process Mapping, Systems Of Measurement, Data Analysis, Statistical Methods, Probability, Statistics, Risk Analysis
★ 4.7 (1.9K) · Beginner · Course · 1 - 4 Weeks

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

Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Terraform, Cloud Solutions, Load Balancing, Cloud Engineering, Infrastructure as Code (IaC), Cloud Computing, Cloud Services, Managed Services, Cloud Management, Cloud Deployment, Solution Architecture, IT Automation, Network Infrastructure, Virtual Private Networks (VPN), Scalability
★ 4.7 (9.2K) · Intermediate · Course · 1 - 3 Months