This is probably pretty simple and I am missing something basic.
I am trying to display a second line about a layer underneath the Layer Name in the AGOL Basic Viewer Web Application Legend.
This is similar to the attached screen capture and the second line I am trying to understand is circled in red. The capture came from the "View it Live" link on Github. https://github.com/Esri/basic-viewer-template
In My Content, I have tried editing the layer details and the Configure Application for the Basic Viewer Web Map Application with no success.
Can anyone tell me where this second information may come from and how to display in the Legend?
