ApplyTexas senior schedule help needed

I’m taking a concurrent enrollment Calculus 3 course at the local community college the first semester of my senior year. Next semester I plan to take Differential Equations, but I’m not completely sure about the timing or if I’ll be actually able to take it. On the ApplyTexas senior schedule, should I still put differential equations as a second semester course? For previous colleges and universities, should I put dates attended until end of the second semester, the first semester, or this month?