Frequently Asked Questions

We answer your major inquiries.

If I fail the final exam, do I have to repurchase the course?

No, you can perform the final exam as many times as you need to get the passing grade.

For how long do I have access to the courses?

You have one year of access to the course and all of its material. This way you can review anything that you might need reinforcement on.

Do I need to have prior knowledge to anything before taking the courses?

With all level certification courses, general basic courses, and essential courses no prior knowledge is needed. Focused Courses and Advanced Courses will assume you have fair knowledge about telephony, Linux, and/or Asterisk.

I want to enroll multiple business colleagues. Are there discounts available?

Yes, we do recurring discounts for groups of multiple participants, so please, contact to get the latest information about available group discounts.


*restrictions apply.

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