Plot problem in ADS -label each line

Hi,

I'm newbie to ADS and I want to put each line's name, but I couln't. here is my design

As you see I can't find out which line is for y=1 or y=2

would it be possible to each line be colored automatically?

how can I cope with these problems?

Thanks

Change the colors for each curve in Plot Option.

Thanks Bigboss for you comment.

Is there any other way to make them color automatically with different color? because it takes a lot of time for more than 10 lines.

Yes, see the Figure.