Welcome to Linguist Education Online (LEO)!

Launched in 2009 as Interpreter Education Online (IEO), LEO is a leading provider of basic and advanced training programs for court and medical Interpreters, translators and other language industry professionals. We aim to improve linguist performance, from a novice entering the career to interpreters and translators preparing for the certification exam, and certified interpreters and translators looking to complete their CEUs requirements. LEO offers testing and training solutions for individuals, hospitals, courts, and language agencies. All our instructors are certified or qualified (if the language is not available for certification) interpreters, translators and experienced training providers. 

Please note that our office hours are Mon-Fri from 9 AM to 5 PM EST, and confirmation of your account/enrollment into courses is done manually. We try to accommodate all after hours requests, but if you purchase the course over the weekend, you might need to wait until next business day to get enrolled.

You will need to create an account only after you purchased the course. Please wait for an email from us after you made a purchase. Once you have created an account, you need to notify us at Services@InterpreterEducationOnline.com


We are always interested in your feedback and ways to serve you better. Please send any questions or suggestions to Services@InterpreterEducationOnline.com, or join the conversation:

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Check out our Terminology Contest on Twitter for a chance win 30% off any course or a free webinar.

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Now, let's start training!