Public relations courses can help you learn media relations, crisis communication, brand management, and strategic messaging. You can build skills in audience analysis, content creation, and effective storytelling. Many courses introduce tools like press release software, social media management platforms, and analytics tools, that support measuring campaign success and engaging with diverse audiences.

Empower School of Health
Skills you'll gain: Health Technology, Healthcare Ethics, Data Ethics, Telehealth, Medical Privacy, Responsible AI, Law, Regulation, and Compliance, Emerging Technologies, Health Informatics, Digital Transformation, Health Information Management, Health Systems, Health Disparities, Health Care Procedure and Regulation, Health Equity, Information Privacy, Blockchain, Cloud Storage, Robotic Process Automation, Artificial Intelligence and Machine Learning (AI/ML)
★ 3.9 (19) · Intermediate · Specialization · 1 - 3 Months

Lund University
Skills you'll gain: Climate Change Programs, Climate Change Mitigation, Natural Resource Management, Climate Change Adaptation, Sustainable Development, Sustainable Systems, Energy and Utilities, Sustainable Design, Scientific Methods, Sustainable Technologies, Policy Analysis, Research, and Development, Transportation Operations, Environmental Policy, Governance
★ 5 (20) · Beginner · Course · 1 - 4 Weeks

Indian Institute for Human Settlements
Skills you'll gain: Social Justice, Community Organizing, Public Policies, Community Development, Economics, Policy, and Social Studies, Sustainable Development, Community and Social Work, Social Impact, Policy Analysis, Socioeconomics, Advocacy, Land Management, Economics, Case Studies
★ 4.5 (13) · Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Data Visualization Software, Dashboard, Dashboard Creation, Data Visualization, Interactive Data Visualization, Data Transformation, Data Presentation, Tableau Software, Data Storytelling, Data Manipulation, Exploratory Data Analysis, Data Analysis
★ 3.8 (15) · Beginner · Course · 1 - 4 Weeks

University of California, Santa Cruz
Skills you'll gain: Infant Care, Nutrition Education, Pediatrics, Nutrition Counseling, Nutrition and Diet, Childhood Education and Development, Child Welfare, Meal Planning And Preparation, Working With Children, Nutritional Assessment, Child Development, Preventative Care, Health Education, Caregiving, Food Safety and Sanitation, Public Health and Disease Prevention, Health Assessment, Health Care, Public Health, Health Equity
★ 4.4 (7) · Beginner · Course · 1 - 3 Months

Skills you'll gain: IT Security Architecture, Security Controls, Cryptography, Security Engineering, Application Security, Vulnerability Assessments, Information Systems Security, Cryptographic Protocols, Encryption, Cybersecurity, Infrastructure Security, Computer Security, Threat Modeling, Network Security, Public Key Infrastructure, Key Management, Authentications, Data Integrity
★ 4.8 (12) · Intermediate · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Water Resources, Water Quality, Hazard Analysis, Pollution Prevention, Food Safety and Sanitation, Food and Beverage, Hydrology, Environmental Issue, Environment Health And Safety, Laboratory Testing, Food Quality Assurance And Control, Environmental Monitoring, Public Health, Microbiology, Analytical Testing, Analytical Chemistry, Environmental Science, Biochemistry, Biochemical Assays
★ 4.5 (22) · Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Amazon Web Services, Cloud Infrastructure, Cloud Storage, Cloud Services, Amazon S3, Amazon Elastic Compute Cloud, Amazon Redshift, Data Infrastructure, Infrastructure As A Service (IaaS), Cloud Engineering, Amazon DynamoDB, Data Storage, Cloud Computing Architecture, Data Storage Technologies, Virtual Networking, Network Architecture, NoSQL, Relational Databases, Database Architecture and Administration, Network Planning And Design
★ 4.4 (17) · Beginner · Course · 1 - 3 Months

Lecturio
Skills you'll gain: Microbiology, Infection Control, Infectious Diseases, Nursing, Public Health and Disease Prevention, Biology, Taxonomy
★ 4.8 (9) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Canva (Software), Social Media Campaigns, Social Media, Instagram, AI powered creativity, Social Media Management, Social Media Marketing, Social Media Content, Social Media Strategy, Content Creation, Branding, ChatGPT, Brand Management, Digital Content, Campaign Planning, Design Elements And Principles, Data Import/Export
★ 4.4 (11) · Intermediate · Guided Project · Less Than 2 Hours

Banco Interamericano de Desarrollo
Skills you'll gain: Sustainable Development, Project Finance, Sustainable Systems, Public Works, Sustainable Business, Corporate Sustainability, Sustainability Standards, Economic Development, Environmental Social And Corporate Governance (ESG), Social Impact, Environment, Climate Change Adaptation, Environment and Resource Management, Private Equity, Project Management, Natural Resource Management, Capital Markets, Innovation, Loans, Financial Policy
★ 4.8 (23) · Beginner · Specialization · 1 - 3 Months

University of Michigan
Skills you'll gain: Diversity Awareness, Diversity Training, Diversity Equity and Inclusion Initiatives, Health Equity, Health Disparities, Workplace inclusivity, Healthcare Ethics, Ethical Standards And Conduct, Cultural Responsiveness, Public Health, Community Health, Empathy & Emotional Intelligence, Leadership Development
★ 4.9 (8) · Intermediate · Course · 1 - 4 Weeks