Annotation for data points - Visualizer: Charts and Graphs
If you want to point out the intersection of your chart's coordinates, this can be done with Visualizer with just a few steps.
1 While editing a chart, make sure to duplicate the columns in the source file:

2 Navigate to Settings > Series Settings, there, you will see the new columns.
3 Click on each label column, then go to Special Role and select the Annotation role from the dropdown.
