Thank you for your post!
Since you have work already completed in that section, please contact your instructor. If I move you to the correct section, all progress in the section you're currently in would be lost. Your instructor is able to manually move you to the correct section, once they've recorded your grades.
Please let me know if you have any further questions. Have a great week!
I contacted with my instructor, and this is his reply, and then what should I do?
Hmm, I’ve never been able to move students from one section to the other before, I will have to look into this during my office hours today.