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Frequently Asked Questions
The course is valid forever after payment, except for monthly payment course.
If you have already purchased before updating, you don’t have to do any further payment.
Sure! You can use the contact form above or sent us email through firstname.lastname@example.org, or you can get involved our 1v1 personal tutorial.
The change of each software update is small, usually the operator will not aware of the change, the update are mainly about the software processing speed and quality of the, it will not affect the operation process. if there is any change in the operation or there is a new commands, we will add the corresponding lessons in the corresponding courses for free.