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.

Skills you'll gain: Business Valuation, Financial Modeling, Corporate Finance, Financial Analysis, Equities, Cash Flows, Financial Statement Analysis, Financial Forecasting, Excel Formulas
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Customer Analysis, New Product Development, Persona Development, Customer Insights, Product Strategy, Product Development, Design Thinking, User Research, Business Planning, Business Strategy, Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Email Automation, Email Marketing, Marketing Automation, Automation, Personalized Service, Editing, Content Creation
Beginner · Guided Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: DeepSeek API, Deepseek, AI Workflows, Agentic Workflows, AI Enablement, Retrieval-Augmented Generation, Embeddings, Program Development, Model Deployment
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unix Shell, Unix Commands, z/OS, Unix, File Systems, Job Control Language (JCL), Operating Systems, Command-Line Interface, OS Process Management, System Programming, File Management, Mainframe Computing, Debugging
Intermediate · Course · 1 - 3 Months

SkillsBooster Academy
Skills you'll gain: Prompt Engineering, Generative AI, Marketing, AI Personalization, ChatGPT, Strategic Marketing, Content Marketing, Web Analytics and SEO, Artificial Intelligence and Machine Learning (AI/ML), Digital Marketing, Persona Development, Social Media Campaigns, Content Creation, Automation, Ethical Standards And Conduct, Analytics, Graphic and Visual Design, Creativity, Natural Language Processing, Personal Development
Beginner · Course · 1 - 3 Months

Skills you'll gain: Trend Analysis, Data Manipulation, Data Analysis, SAS (Software), Analysis, Analytics, Data Visualization, Interactive Data Visualization, Data Visualization Software, Data Presentation, Business Reporting, Graphing, Statistical Programming
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Applications, Node.JS, Application Deployment, Google Cloud Platform, Full-Stack Web Development, Web Applications, Server Side, Development Environment, Data Import/Export, Back-End Web Development, Data Store, Frontend Integration
Beginner · Project · Less Than 2 Hours

LearnKartS
Skills you'll gain: Apache Kafka, Server Administration
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Agile Product Development, Agile Project Management, Agile Methodology, Product Management, Sprint Retrospectives, Sprint Planning, Backlogs, Product Testing, User Acceptance Testing (UAT)
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Human Machine Interfaces, Network Protocols, Internet Of Things, Communication Systems, System Configuration, Remote Access Systems, Automation, Web Servers, Scripting, System Monitoring, Systems Integration, Algorithms, Data Structures, Debugging
Advanced · Course · 3 - 6 Months

Duke University
Skills you'll gain: Team Building, Team Leadership, Team Management, Team Motivation, Organizational Leadership, Cross-Functional Team Leadership, Agile Methodology, Cross-Functional Collaboration, Innovation, Organizational Strategy, Empowerment, Organizational Change, Market Opportunities
Intermediate · Course · 1 - 4 Weeks