My daughter does not like to draw but i want her to enroll her for a class to increase her concentration. What should I do?

You can get her enrolled in the class even if she doesn't like drawing, chances are that when there will be other kids around doing the same thing in the class, she will also enjoy. But, brief the teacher a little about why you want to primarily enrol in the class, so that the focus all is not upon whether she drawing well or not. Let, her use her imagination, and it doesn't matter whether what she make sit neat or not. Give her time, and eventually if she likes the activity with other kids, she will become better too.