i made user control named questions(it has rich text box and label) and i want it to dynamically add n-times(it is entered by user) to flowlayoutpanel1 
and i want to make enumeration in front of every added question and also to put added question to my string
can anybody tell me how to do this
this is my code for now

content.Value = numberOfQuestions;

for (int i = 0; i < content.Value; i++)
     flowLayoutPanel1.Controls.Add(new Questions());

thank you