I want to create a chart to look up the total registered users per month per ID.
Why does the cumulative option disappear when adding an item to series?
In the image below, you can see on the left that it works…when it’s just 1 ID. The image on the right is what I have for now.
How can I add multiple lines (multiple ID’s) that are also showing their cumulative values per month.
Thanks in advance!