It can be tough to tell if troubling behavior in a child is just part of growing up or a problem that should be discussed with a health professional. But if there are behavioral signs and symptoms that last weeks or months, and if these issues interfere with the child s daily life at home and at school, or with friends, you should contact a health professional. 644,762 <b>child<b> <b. They did not fix it. ATC will alter your altitude to whatever it wants and then not do a correct descent profile like the one shown in the navlog. If you're in an airliner, when nearing the descent press the legs button and you'll see FL42, FL42, 12k. You need to set the cruising altitude in the navlog when planning your flight in the world map.