"I need help again because I don't know how to continue. I have an exercise where I have to select the correct answers in a double entry t..."

"Good afternoon. First of all apologies if this issue is already addressed but I have not been able to find anything like this. I need to ..."

"When the test of such a course is failed, it is necessary to retake the whole training and then repeat the whole test. How can I order to..."