BN297 - COBRA Enrollments

Our COBRA is through a third party vendor, so we do not house their enrollment information in Lawson.  When I ran the BN297 for one of my process levels, I noticed that a terminated employee who elected 1 month of COBRA coverage has 2 lines.  One for her enrollment as an employee (January - July) and one for her COBRA enrollment for the month of August.  Is this typical?  Or is there a different way to get this information on 1 line?  I am just trying to see who we can get her on 1 line so only 1 1095C prints out for her.