Novatos en simbrief

I have a question, I’m new to this flight plan. When I create the flight plan in simbrife: two things happening; 1- that leaving sid nu goes to the airway only travel at way point. and when I open the mcd in the cabin I get too much way pint and the longest and most meaningless route, what am I doing wrong, and there are simbrief forums in Spanish, can someone help me/



Please post the flight plan in text form. Also please post screenshots showing the problems you are having using Guide to posting Screenshots.