Courses from 1000+ universities
Coursera’s flagship credentials may carry big brand names, but who’s actually creating the content?
600 Free Google Certifications
Management & Leadership
Data Analysis
Cybersecurity
Introducción a la inversión bursátil
Astrobiology and the Search for Extraterrestrial Life
Improving Your Study Techniques
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Learn Slack, earn certificates with paid and free online courses from Stanford, Higher School of Economics and other top universities around the world. Read reviews to decide if a class is right for you.
Learn how to use slack to enjoy a simpler and more productive work life.
Learn to collaborate seamlessly with Slack, the popular team communication and chat tool.
ATTENTION SOLOPRENEURS: When Your Work Communication Flows, Customer Success Grows!
Unlock Time-Saving Tips in 2023: Master Slack as an Outlook Alternative, Learn about Features, Apps, Bots, and Huddle
Learn to create and manage a Slack workspace, set up channels, invite collaborators, and optimize communication for effective teamwork and project management.
Learn to create and organize a Slack workspace for effective team collaboration, including setting up channels and initiating team chats for streamlined project communication.
See how Slack helps your company thrive in the all-digital, work-anywhere future.
Learn how you and your team can be more productive with Slack.
Build Slack apps that help increase team engagement and productivity.
Use Agentforce to build specialized agents for your employees and make those agents available in Slack to maximize efficiency.
Learn to fix a sticky freehub causing chain slack when coasting or backpedaling. Discover how to flush out old grease, clean, and relube the freehub for smooth operation on your bicycle.
Comprehensive guide to Slack: set up workspaces, manage channels, communicate effectively, and optimize your experience with apps and shortcuts. Master essential features for seamless team collaboration.
Master Slack for efficient business, task, and schedule management with a comprehensive walkthrough of features and best practices for beginners.
Learn to effectively use Slack for project management, improving efficiency through task creation, organization, and project setup. Discover key productivity tips and tricks for seamless team collaboration.
Get personalized course recommendations, track subjects and courses with reminders, and more.