Each round has a name. By default, the name of the first round is 'Main'. If you misnamed a round, or need to make edits, no worries.
To change the name of a round, first navigate to your program. If your program has multiple rounds, be sure that you are viewing the correct round by selecting the round of your choice in the drop down box.
Programs with only one round will not have that drop down appear.
Under the Round Settings drop down menu, click Advanced.
On the next screen, click the Advanced tab and then set the Name field.