After a If-Condition has been deleted in the main AlgoWirzard window, the closing brackets sometimes can not be deleted. The creation of an Expert Advisor must therefore be restarted.
I bought the product SQX in june 2017. So far, I have not been able to produce a simple Expert Advisor that meets my quality standards and could be created with a working SQX-AlgoWizard software: the software is not working yet.