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: AI Security, Open Web Application Security Project (OWASP), Vulnerability Assessments, Vulnerability Management, Application Security, Security Controls, Security Testing, Authentications, Threat Management, Dependency Analysis, Application Programming Interface (API), API Design, Risk Analysis, Data Validation, Supply Chain
Intermediate · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Prompt Engineering, ChatGPT, Generative AI Agents, AI Orchestration, Prompt Patterns, LangChain, OpenAI API, AI Workflows, LLM Application, Productivity, OpenAI, AI Enablement, Agentic systems, Generative AI, Artificial Intelligence, Large Language Modeling, AI Security, Tool Calling, Creativity, Application Development
Beginner · Specialization · 3 - 6 Months

CertNexus
Skills you'll gain: Cyber Threat Intelligence, Incident Response, Cybersecurity, Computer Security Incident Management, Information Systems Security, Threat Detection, Cyber Risk, Risk Analysis, Computer Security, Digital Forensics, Network Security, Incident Management, Vulnerability Assessments, Criminal Investigation and Forensics, Vulnerability Management, Vulnerability Scanning, Intelligence Collection and Analysis, Risk Management, Risk Mitigation, Network Analysis
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: SQL, Relational Databases, Stored Procedure, Databases, Query Languages, Jupyter, Data Manipulation, Data Analysis, Pandas (Python Package), Transaction Processing, Python Programming
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Event Marketing, Marketing Design, Canva (Software), Marketing Materials, A/B Testing, Promotional Materials, Event Management, Logo Design, Email Marketing, Cross-Channel Marketing, Social Media Campaigns, Branding, Drive Engagement, Experience Design, Graphic and Visual Design, Typography, Design Elements And Principles, Color Theory
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Tableau Software, Data Analysis, Data Visualization Software, Data Presentation, Dashboard, Trend Analysis, Data Visualization, Interactive Data Visualization, Microsoft Excel, Time Series Analysis and Forecasting, Data Storytelling, Data Transformation, Advanced Analytics, Predictive Analytics, Statistical Analysis, Forecasting, Microsoft PowerPoint, Microsoft Office, Productivity Software, Data Management
Mixed · Course · 1 - 3 Months

University of London
Skills you'll gain: Brand Management, Branding, Brand Marketing, Brand Strategy, Brand Awareness, Employee Engagement, Marketing Management, Global Marketing, Internal Communications, Customer experience strategy (CX), Human Resources, Organizational Change, Consumer Behaviour, Cross-Functional Collaboration
Beginner · Course · 1 - 3 Months

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

Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML)
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Model Evaluation, Model Deployment, Decision Tree Learning, Data Preprocessing, Classification Algorithms, Predictive Modeling, Random Forest Algorithm, Applied Machine Learning, Java, Program Evaluation, Machine Learning, Feature Engineering, Algorithms, Program Implementation, Business Development
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Data Analysis Expressions (DAX), Power BI, Interactive Data Visualization, Data Modeling, Azure Synapse Analytics, Microsoft Azure, Business Reporting, Database Design, Data Lakes, Business Intelligence, Enterprise Architecture, Enterprise Security, Data Governance, Data Management, Performance Analysis, Solution Architecture, Governance, Analytics, Automation, Regulation and Legal Compliance
Intermediate · Professional Certificate · 3 - 6 Months

Coursera
Skills you'll gain: Web Analytics and SEO, Keyword Research, Web Content, Content Creation
Intermediate · Course · 1 - 4 Weeks