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20 Essential Employee Training Courses to Upskill Your Team

As work evolves, so do the skills teams need to succeed. Online employee training courses make it easier for HR and L&D professionals, business owners, and team leaders to support continuous learning, keep employees engaged, and build practical skills. But with so many training options available, where should you start?

GoSkills brings over a decade of experience helping more than 10,000 teams worldwide simplify employee training. With a library of 500+ ready-made online business courses and easy-to-use employee training software, there are plenty of ways to help your people grow. The key is choosing training that aligns with your business goals and the skills your team will need in the coming years.

To make that easier, we’ve curated 20 essential courses based on learning activity from organizations using GoSkills over the past 12 months. The selection covers a practical mix of foundational and emerging workplace skills.

Top 20 recommended employee training courses

We’ve grouped these 20 online employee training courses by skill area to help you find options that align with your people’s development needs and your organization’s goals.

Some of these courses are completely free and include a certificate upon completion. Want to explore more options? You can also create a free GoSkills organization account to preview up to 10 lessons from any GoSkills course before deciding what to offer your team.

20 Essential Employee Training Courses
1. Excel in an Hour (Free)11. Emotional Intelligence
2. Microsoft Excel 365 - Basic & Advanced12. Customer Service Training
3. Excel for Accounting (Free)13. Copilot for Microsoft 365 Applications
4. AI for Beginners14. Microsoft Outlook 365
5. AI Ethics: How to Use Artificial Intelligence Responsibly15. Introduction to Business Analytics
6. Deliver Effective Criticism (Free)16. Train the Trainer (Free)
7. Team Leadership17. Project Management Basics
8. Time Management & Productivity18. Introduction to Marketing
9. Conflict Resolution for Professionals (Free)19. Finance for Non-Financial Professionals
10. Communication Skills Basics20. Intro to Lean Six Sigma (Free)

Employee training software without the headache

Quick setup, easy-to-use, and affordable — no credit card required.

Learn more

Excel training courses for employees

From everyday spreadsheet tasks to data analysis and financial reporting, Excel is a valuable skill across departments. These three GoSkills courses offer different starting points, whether your team needs a quick introduction, more comprehensive training, or practical Excel skills for accounting and finance.

1. Excel in an Hour (Free)

Need to get your team comfortable with Excel? This beginner-friendly course covers the essentials, from navigating worksheets and using basic formulas to formatting data, sorting and filtering, and creating charts. It’s a practical starting point for employees with little or no Excel experience who want to handle everyday spreadsheet tasks more confidently.

Key skills gained: Spreadsheet navigation · Basic formulas and functions · Sorting and filtering data

Introduction to the GoSkills Excel in an Hour course

2. Microsoft Excel 365 - Basic & Advanced

For employees ready to take their Excel skills further, this comprehensive course progresses from spreadsheet fundamentals to more advanced tools, including lookup functions, PivotTables, Power Query, and dynamic arrays. It also covers charts and basic macros, giving teams a broader toolkit for analyzing data, reducing manual work, and preparing reports more efficiently.

Key skills gained: Excel formulas and lookups · PivotTables and Power Query · Data visualization and reporting

Introduction to the GoSkills Microsoft Excel 365 – Basic & Advanced course

3. Excel for Accounting (Free)

Designed around practical accounting and finance tasks, this course shows learners how to clean imported data, validate entries, and apply Excel functions to financial information. They’ll also work through real-world applications, including invoice templates, payroll calculations, repayment schedules, and tax calculators.

Key skills gained: Data cleaning and validation · Excel formulas for accounting · Financial calculations and reporting


Explore all GoSkills Excel courses →


Artificial intelligence training courses for employees

As AI becomes part of everyday work, AI employee training can help teams understand its capabilities and use it responsibly. These two GoSkills courses introduce foundational AI concepts and explore how to approach the technology thoughtfully in a business setting.

4. AI for Beginners

Artificial intelligence doesn’t have to be intimidating. This beginner-friendly course breaks down key concepts, including natural language processing, computer vision, and machine learning. Learners explore real-world applications, what makes an AI project successful, and situations where the technology may not be the right solution.

Key skills gained: AI fundamentals · Machine learning basics · Evaluating AI use cases

Introduction to the GoSkills AI for Beginners course

5. AI Ethics: How to Use Artificial Intelligence Responsibly

Introducing generative AI at work also means understanding the responsibilities that come with it. This course examines ethical considerations around data privacy, intellectual property, transparency, and evolving regulations. It also guides learners through establishing shared ethical principles and developing an action plan for responsible AI use within their organization.

Key skills gained: AI ethics and transparency · Data privacy and security · Responsible AI planning

Introduction to the GoSkills AI Ethics course


Explore all GoSkills AI courses →


Leadership and management training courses for employees

Strong teams need people who can provide constructive feedback, guide others, and work toward shared goals. These two GoSkills courses help employees develop practical leadership skills, whether they’re managing a team, preparing for a leadership role, or supporting their colleagues.

6. Deliver Effective Criticism (Free)

Giving feedback doesn’t have to be uncomfortable. This short course shows employees how to offer constructive criticism with clarity and encouragement, from recognizing what someone is doing well to pinpointing areas for improvement and suggesting specific next steps. It’s a useful choice for managers, team leaders, and anyone who wants to make feedback conversations more productive.

Key skills gained: Constructive feedback · Identifying areas for improvement · Giving actionable advice

“How to Give Constructive Feedback at Work” — Free lesson from the GoSkills Deliver Effective Criticism course

7. Team Leadership

Leading a team takes more than assigning tasks. This course explores how to set shared goals, clarify responsibilities, build trust, and maintain accountability. Learners also develop practical approaches to team communication, decision-making, conflict resolution, and managing common team challenges. It’s particularly useful for new team leaders or employees preparing to take on leadership responsibilities.

Key skills gained: Team goal setting · Team communication · Building trust and accountability

“How to Improve Team Decision Making” — Free lesson from the GoSkills Team Leadership course


Explore all GoSkills Leadership & Management courses →


Soft skills training courses for employees

Technical expertise matters, but soft skills like communication, time management, and teamwork are just as important. These five GoSkills courses help employees collaborate, navigate challenging situations, serve customers, and stay productive.

8. Time Management & Productivity

A busy calendar doesn’t always mean a productive day. This course helps employees set SMART goals, prioritize tasks, and apply techniques like time-blocking and the Pomodoro Technique. It also covers managing distractions, delegating effectively, and setting boundaries, making it a useful choice for anyone juggling competing priorities at work.

Key skills gained: Goal setting and prioritization · Time management techniques · Effective delegation

“4 Effective Time Management Strategies” — Free lesson from the GoSkills Time Management & Productivity course

9. Conflict Resolution for Professionals (Free)

Disagreements happen in every workplace, but they don’t have to damage working relationships. This course explores different conflict styles and practical strategies for active listening, problem-solving, negotiation, and mediation. Learners also discover how to navigate disagreements within teams, address conflict in remote work environments, and rebuild trust afterward.

Key skills gained: Conflict management · Active listening · Negotiation and mediation

“How to Identify and Resolve Workplace Conflict” — Free lesson from the GoSkills Conflict Resolution course

10. Communication Skills Basics

Help employees communicate with greater confidence through practical exercises focused on verbal communication. This course covers making memorable first impressions, improving vocal delivery, and reducing verbal tics. By recording and reviewing their own presentations, learners practice delivering clearer messages, engaging their audience, and becoming more confident speakers.

Key skills gained: Confident introductions · Vocal delivery · Public speaking and presentation skills

“Direct vs. Indirect Communication” — Free lesson from the GoSkills Communication Skills Basics course

11. Emotional Intelligence

Understanding emotions, both our own and others’, can make everyday workplace interactions more effective. This course introduces the four core components of emotional intelligence: self-awareness, self-management, social awareness, and relationship management. Learners explore how to recognize and manage their reactions, empathize with others, and apply these skills in leadership, teamwork, and customer service.

Key skills gained: Emotional self-awareness · Self-management · Empathy and relationship management

“Emotional Intelligence: What It Is and Why It Matters” — Free lesson from the GoSkills Emotional Intelligence course

12. Customer Service Training

Great customer service starts with understanding what people actually need. This course explores how to ask the right questions, listen for verbal and nonverbal cues, and respond with empathy and reassurance. Employees also learn to clarify customer expectations, follow up on solutions, and anticipate future needs to deliver more thoughtful and consistent customer experiences.

Key skills gained: Understanding customer needs · Empathetic communication · Customer follow-up

“Why Customer Service Is Important” — Free lesson from the GoSkills Customer Service Training course


Explore all GoSkills Soft Skills courses →


Microsoft Office training courses for employees

From managing emails and schedules to creating documents and analyzing data, Microsoft 365 tools support everyday productivity across teams. These two GoSkills courses help employees get more from familiar applications, whether through better organization in Outlook or AI-powered workflows with Copilot.

13. Copilot for Microsoft 365 Applications (2026)

This updated course shows employees how to use Copilot across Microsoft 365, starting with effective prompting and AI best practices. Learners explore ways to analyze Excel data, draft Word documents, create PowerPoint presentations, and summarize Outlook emails and Teams meetings. It also introduces OneNote and Copilot Cowork for organizing information and handling multi-step workflows.

Key skills gained: Effective AI prompting · Copilot workflows across Microsoft 365 · Multi-step task automation

Introduction to the GoSkills Copilot for Microsoft 365 Applications course

14. Microsoft Outlook 365

A busy inbox is easier to manage when you know the tools available. This course covers organizing emails with folders, flags, rules, and Quick Steps, alongside scheduling meetings and managing calendars, contacts, and tasks. It's a practical choice for employees who rely on desktop Outlook throughout the day and want a more organized workflow.

Key skills gained: Email organization and automation · Calendar and meeting scheduling · Contact and task management

“How to Add a Signature in Outlook 365” — Free lesson from the GoSkills Microsoft Outlook 365 course


Explore all GoSkills Microsoft Office courses →


Data analysis training courses for employees

Business analytics isn’t just for data specialists. Employees across departments can use it to understand performance, spot opportunities, and make more informed decisions. This GoSkills course introduces the essentials, with practical applications in everyday business settings.

15. Introduction to Business Analytics

This beginner-friendly course shows employees how to turn data from different departments into useful business insights. Learners explore choosing the right analytics approach, combining and governing data, and interpreting results using PivotTables, basic statistics, and dashboards. It also introduces AI-assisted forecasting and applies analytics to real-world scenarios in sales, marketing, and finance.

Key skills gained: Data sourcing and governance · PivotTables and dashboards · AI-assisted business analytics


Explore all GoSkills Data Analysis courses →


Learning and development training courses for employees

Helping employees share their expertise is a valuable way to support knowledge transfer and continuous learning. This GoSkills course helps organizations develop confident in-house trainers who can pass their knowledge on to others effectively.

16. Train the Trainer

Having valuable expertise is one thing; knowing how to teach it effectively is another. This course helps employees turn what they know into engaging training sessions, covering everything from setting clear objectives and preparing agendas to using interactive activities, encouraging participation, and assessing learning outcomes. It’s particularly useful for subject matter experts, managers, and aspiring in-house trainers.

Key skills gained: Training session planning · Learner engagement · Assessing training effectiveness

“How to Assess Training Effectiveness” — Free lesson from the GoSkills Train the Trainer course


Explore all GoSkills Learning & Development courses →


Project management training courses for employees

Good project management helps teams stay organized, meet deadlines, and work toward shared goals. This GoSkills course introduces practical techniques for planning, coordinating, and tracking workplace projects, making it a useful foundation for employees taking on project responsibilities.

17. Project Management Basics

From initiation to closeout, this beginner-friendly course covers the key stages of managing a project. Learners explore defining scope and deliverables, creating milestone schedules and Gantt charts, planning budgets, managing risks, and tracking progress through dashboards. It also covers communication management and stakeholder acceptance, helping employees coordinate workplace projects more effectively.

Key skills gained: Project scope planning · Scheduling and budgeting · Risk and progress tracking

“How Project Management Phases Work” — Free lesson from the GoSkills Project Management Basics course


Explore all GoSkills Project Management courses →


Sales and marketing training courses for employees

Understanding your customers and knowing how to reach them are valuable skills for any growing business. This GoSkills course introduces practical marketing fundamentals to help employees communicate their organization’s value, connect with the right audience, and support business growth.

18. Introduction to Marketing

Good marketing starts with knowing your audience. This beginner-friendly course guides learners through identifying ideal customers, defining a product or service’s value, and developing a marketing plan. It also explores promotional channels like social media, blogs, email, and advertising, before showing how to track results and adjust campaigns for better outcomes.

Key skills gained: Customer identification · Value propositions and messaging · Marketing planning and measurement

“How to Define Your Ideal Client” — Free lesson from the GoSkills Introduction to Marketing course


Explore all GoSkills Sales & Marketing courses →


Finance training courses for employees

Financial literacy isn’t just for accountants. Understanding how money moves through a business can help employees make more informed decisions, manage resources, and contribute to organizational goals. This GoSkills course makes essential financial concepts accessible to professionals without a finance background.

19. Finance for Non-Financial Professionals

This beginner-friendly course makes financial reports easier to understand, from earnings statements and balance sheets to cash flow statements and the relationships between them. Learners also explore revenue, profit, financial ratios, budgeting, cost estimates, and variance reporting, helping them better interpret the numbers behind business decisions.

Key skills gained: Financial statement interpretation · Profitability measures and ratios · Budgeting and cost estimation

“What Is a Budget Baseline?” — Free lesson from the GoSkills Finance for Non-Financial Professionals course


Explore all GoSkills Finance courses →


Lean Six Sigma training courses for employees

Even small improvements to everyday processes can make a difference. This GoSkills course introduces a structured approach to continuous improvement, helping employees understand how teams can make workflows more efficient, consistent, and effective.

20. Intro to Lean Six Sigma (Free)

Lean and Six Sigma address different sides of process improvement: reducing waste and minimizing variation. This short course explains how the two methodologies work together and introduces the five DMAIC project phases (Define, Measure, Analyze, Improve, Control), including the key deliverables that guide improvement projects.

Key skills gained: Lean principles · Six Sigma principles · DMAIC methodology

“Lean vs. Six Sigma: What’s the Difference?” — Free lesson from the GoSkills Introduction to Marketing course


Explore all GoSkills Lean Six Sigma courses →


Frequently asked questions about employee training

1. Why is employee training and development important?

Employee training and development helps people strengthen their skills, adapt to changing workplace demands, and prepare for new responsibilities. It also allows organizations to address skill gaps and support employees’ long-term professional growth.

To make training more relevant, start with the areas that matter most to your business and workforce. A training needs analysis can help you identify priorities, while a learning path gives employees a structured way to build their skills over time.

2. How do online courses support employee training?

Online courses give employees the flexibility to develop skills at their own pace, wherever they work. Businesses can use them for onboarding, upskilling, and ongoing professional development, while reinforcing learning through practical exercises and on-the-job application.

3. How can businesses deliver employee training with GoSkills?

GoSkills combines ready-made, expert-led courses with a Learning Management System (LMS) and a built-in course builder for creating custom training. Depending on the plan, organizations can invite learners, organize teams, assign courses and learning paths, set due dates, and automate training reminders, all in one place.

4. How can businesses track employee training progress with the GoSkills LMS?

On plans that include reporting, administrators can track learner progress, course starts and completions, time spent learning, test scores, and certificates earned. Reports by course, learner, and team help organizations monitor participation and identify where additional support may be needed. Explore GoSkills business plans to compare available features.

Help your team shine with the right training

Small learning steps can add up to meaningful progress. Whether you're building Excel confidence, strengthening communication, or preparing your team to use AI responsibly, the right courses give your people room to grow.

Ready to get started? Explore GoSkills’ expert-led courses and tools for delivering training with a free organization account.

Employee training software without the headache

Quick setup, easy-to-use, and affordable — no credit card required.

Learn more

Dan is the Course Producer at GoSkills. He has over a decade of experience developing courses and workshops for companies including MarketingProfs, Mixergy, Treehouse, and Full Sail University. He has created over 50 online courses about marketing, business growth, UX, and more.
Dan Gorgone
Dan Gorgone