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.

Deep Teaching Solutions
Skills you'll gain: Student Engagement, Differentiated Instruction, Lifelong Learning, Persistence, Learning Theory, Problem Solving, Adaptability
Beginner · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: OSI Models, Network Troubleshooting, Network Administration, General Networking, Network Architecture, Network Monitoring, Network Infrastructure, Network Security, TCP/IP, Virtual Networking, Local Area Networks, Routing Protocols, Network Routing, Virtual Local Area Network (VLAN), Wireless Networks, Networking Hardware, Disaster Recovery, Network Performance Management, Network Protocols, Event Monitoring
Mixed · Course · 1 - 3 Months

Fundação Instituto de Administração
Skills you'll gain: Process Mapping, Operations Management, Process Analysis, Process Improvement, Operations, Revenue Management, Business Modeling, Business Process Improvement, Supply Chain, Supply Chain Management, Business Process, Quality Improvement, Process Improvement and Optimization, Organizational Structure, Supply Chain Planning, Supply Management, Strategic Thinking, Business Strategy, Business Strategies, Strategic Decision-Making
Beginner · Specialization · 3 - 6 Months
Rice University
Skills you'll gain: Business Analytics, Statistical Analysis, Data Analysis, Presentations, Data Presentation, Statistics, Statistical Reporting, Data Literacy, Analytical Skills, Analysis, Technical Communication, Predictive Analytics, Exploratory Data Analysis, Regression Analysis, Descriptive Statistics, Microsoft Excel
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Health Policy, Cost Benefit Analysis, Data-Driven Decision-Making, Risk Modeling, Health Assessment, Analysis, Health Systems, Decision Making, Health Technology, Health Care, Value-Based Care, Cost Estimation, Medical Terminology, Estimation, Markov Model, Model Evaluation, Quality Assessment, Systems Of Measurement
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Authorization (Computing), Hardening, Data Storage, Data Security, Security Controls, Data Storage Technologies, Role-Based Access Control (RBAC), Identity and Access Management, Application Security, Information Assurance, Software Installation, Endpoint Security, Disaster Recovery, Information Systems Security, Data Management, Enterprise Security, System Configuration, Infrastructure Security, Computer Hardware
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Penetration Testing, Exploit development, Metasploit, Application Security, Security Testing, Cyber Security Assessment, Vulnerability Scanning, Brute-force attacks, Secure Coding, Exploitation techniques, Software Design Patterns, Vulnerability Assessments, Memory Management, Amazon Web Services, SQL, Amazon Elastic Compute Cloud, Operating Systems, Data Validation
Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Web Scraping, MySQL, SQL, JSON, Scripting, Data Persistence, Scripting Languages, Data Manipulation, Data Structures, Operational Databases, Query Languages, Database Management, Databases, Data Import/Export, Data Capture, Spatial Data Analysis, Python Programming, File I/O
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: LangGraph, Generative AI Agents, AI Orchestration, LangChain, Agentic systems, AI Workflows, OpenAI API, Agentic Workflows, LLM Application, OpenAI, Artificial Intelligence, Generative AI, Development Environment, Tool Calling, AI literacy, AI Integrations, User Interface (UI), Python Programming, Large Language Modeling, Computer Programming Tools
Intermediate · Specialization · 3 - 6 Months

EC-Council
Skills you'll gain: Cryptography, Encryption, Systems Development Life Cycle, Human Factors (Security), Threat Management, Systems Development, Security Management, Security Awareness, Cybersecurity, Cyber Attacks, Computer Security Awareness Training, Cyber Security Policies, Threat Detection, ISO/IEC 27001, Data Security, Security Controls, Network Security, Risk Management Framework, Cyber Risk, General Data Protection Regulation (GDPR)
Beginner · Course · 1 - 3 Months

Rutgers the State University of New Jersey
Skills you'll gain: Inventory Control, Supply Chain, Financial Statement Analysis, Data Analysis, Financial Data, Case Studies
Beginner · Course · 1 - 4 Weeks

Dassault Systèmes
Skills you'll gain: Computer Aided Three-Dimensional Interactive Application (CATIA), Drafting and Engineering Design, Mechanical Design, Engineering Drawings, Issue Tracking, Technical Drawing, 3D Modeling, Computer-Aided Design, Mechanical Drawings, Assembly Drawing, Collaborative Software, Document Management, Mechanical Engineering, Product Lifecycle Management, Product Family Engineering, Microsoft Office, Workflow Management, Cross-Functional Collaboration, Driving engagement, Design Software
Beginner · Specialization · 1 - 3 Months