 The next feature is kind of our main feature. It's the most wanted and most important feature in 240 because most users typically don't have access to managed indicators. They would like to go and play around with the data and create their own calculations, but typically they can't. So in 240 with this new feature, they can go and manage what we call kind of their own personal indicators. So I can show you how you can do this. You can go to the DataVisualizer app. And the good thing here is you don't have to go to some other app to configure your custom calculations. And then go back to DataVisualizer to visualize them. You can actually create and manage your custom calculations right here in DataVisualizer. So all you need to do is to go to the data selector. You can see that we've added calculations as one of the types in the filter. And to create a new one, you can just click this button here. And that takes you to this new dialog. So in this dialog, you will find the data elements. You can use data elements in your formulas. You can filter by name. You can filter by group. And you can choose between the totals and the breakdowns, just like you can in the normal data selector. So to add a data element to the formula, you can either double-click like that. You see it gets added to the formula section over here. Or you can just drag and drop the data element straight into the formula. And you can see we're using the same drag and drop systems we do in the Lines in the app. So it's very easy to just position the item straight into the formula. Now, this doesn't look like a valid formula to me. So we can go and check that by clicking here. And you see you get some feedback on what might be wrong here. So consecutive data elements means we need to add some operators. And this works the same way. So you can double-click or you can just drag it straight into the formula. So I'm going to add a couple of pluses here. And this looks better. You don't have to click the check formula manually every time. You can just go and save the calculation. And it will run the validation for you. So now we just need to give it a name. I'm going to call it ANC 1, 2, and 3. And I'm going to save the calculation. And congratulations. We have made our first custom calculation. So a custom calculation is a data item just like all of the others. So you can use it in any visualization type. And we're not ready to just click Update to see our numbers. So if you want to display it in a table table, for instance, you can just go and select Table Table and click Update here. Now, if you want to edit your calculation, you can go back to the data selector. You can click this Edit icon. And that takes you back to the formula builder. And you can go and change your formula. Let's say we want to multiply it with some numbers. So I'm going to drag in the number item, which allows you to enter a fixed number. So now we can check the formula. We want to multiply the whole thing by 2. And we're going to put the name a little bit here. And I'm going to save it. Now, we call these on-the-fly calculations. So when I click Update, you should be able to see the new values. So I click Update. And you see the values right there. So in terms of sharing, custom calculations are private by default. So in this section here, you only see your own calculations. Other users will only see their own calculations. They will not see your calculations. However, if you want to share your calculation, you can do so. And you just put it in a visualization. You share the visualization with someone else. And when they go and open that visualization, they will see what we see here.