Make the hyperlink eaiser to edit

Is there a way to make the hyperlink eaiser to edit etc?
It is all on one line and hard to edit when this long.
 
LONG VERSION ALL IN ONE LINE IS HARD TO READ http://localhost/RogerBeasley/Application/Sales/Managers/ILeadSourceLeadsDetail.aspx?SalesPeriod=&BeginDate=&EndDate=&ILeadSource=Autotrader.com&ILeadReportCtgy=NewMazda&NewUsedForReporting=New&AppointmentNewSet=&AppointmentNewShow=&AppointmentUsedSet=&AppointmentUsedShow=&LocationsID= SEPARATED VERSION EASIER TO READ <asp:HyperLink ID="AppointmentNewSetHyperLink" runat="server" NavigateUrl='<%# String.Format("~/Application/Sales/Managers/ILeadSourceLeadsDetail.aspx? SalesPeriod={0}& BeginDate={1}& EndDate={2}& ILeadSource={3}& ILeadReportCtgy={4}& NewUsedForReporting={5}& AppointmentNewSet={6}& AppointmentNewShow={7}& AppointmentUsedSet={8}& ...