 The first thing I'm going to do is show you how to apply a legend to a chart. So I'm going to go into the Data Visualizer app. I'm going to switch over to a single value chart. I'm going to turn on our favorite example, ANC1 coverage. Click update. And you see now I have ANC1 on the screen. There is a new addition here that you did not see in the past. This percentage sign. And now we're automatically detecting what indicator type it is and showing the correct indication for that indicator type. So if it's a percentage, you'll see a percentage sign. If it's per 10,000, you'll see per 10,000, per 100,000, you'll see per 100,000. So that hopefully makes it a lot easier to communicate exactly what this value represents. Then I'm going to just turn off last 12 months. Turn on last month, click update. And so now I'm at 91.6%. Let's go to options. We're going to go to our legend tab and options. And you'll see this legend tab and options and all chart types that you can apply legend to. There are certain chart types which are not, you're not able to apply legend to, for example, a line graph. And so you won't see the legend tab in the options menu if you have a chart type like the line that is not applicable for legend. All right, I'm going to go to legend type. And you can see I can use my predefined legend or select a legend for the entire visualization. I'm going to go ahead and choose my second option, select the legend for the entire visualization. I'm going to go down and turn on my ANC coverage. And the new addition here is show legend key. So turn on legend key. And there you go. So now you see that the color of the single value has changed. And we have the clear reference to the legend key here as well. So let me just go ahead and save this. I'm going to call it ANC coverage last month. All right, save it.