Learn new skills online - and change your life for the better.
We offer a wide range of highly interactive courses that you can take entirely online. Many of these courses are great at preparing you from some of the more in-depth classes we teach in CSI Learning labs and focus on more hands-on learning application. Ready to explore our catalog? Browse our catalog or check out our Popular, New, and Featured Courses.
Learn the key concepts of SQL (Structured Query Language) the powerful and standard database management query language for relational databases.
Advance your knowledge of SQL in this flexible online course. You will learn how to write, design, and test complex SQL queries.
Sharpen your grant research skills, write the most important sections of grant applications, and learn the types of grants available.
Gain a marketable new skill by learning the basics of double-entry bookkeeping, financial reporting, and more.
Give yourself skills that are in high demand by exploring corporate accounting.
With the Speed Spanish course, you will immediately start creating sentences and conversations in Spanish. Each lesson will introduce new techniques to increase your fluency quickly and allow you to start speaking Spanish right away.
Learn to master American Sign Language through immersive, silent instructional videos that emphasize proper sign techniques and facial expressions for effective communication. You will become skillful at fingerspelling and an array of signs to engage in conversations confidently.
Learn to use QuickBooks Online to record income and expenses; enter checks and credit card payments; track your payables, inventory, and receivables; and much more.
In this bundle suite, you will learn the skills you need to excel as an administrative professional or executive assistant.
Brush up on your grammar, professional writing, and editing skills with this bundle of online courses!
Expand your professional writing skills and start creating copy that provides a powerful, cohesive message to your target audience with our Professional Writing for Business Suite.
By the end of the course bundle, you will have a plan that will give you the confidence to step out on your own and achieve your medical career dreams!
Enhance your career prospects by developing strong business writing skills that support clear, professional, and persuasive communication. This course will help you identify skill gaps and correct problem areas to improve the effectiveness and impact of your workplace documents.