I'm trying to setup some custom fields on a Page for a directory index widget I plan on creating, but I can't seem to find where i can create these fields.
When i was looking at this
plugin, i saw that there was a 'sub menu image' field which is exactly what i'm trying to accomplish. Can someone point me in the right direction as to how the field can be added?
I'm using sitefinity 5.4, if that helps!