When I edit the settings for a marker, the dialog box has a pane with a list of all the markers. But it is quite narrow, and there is no way to make it wider. Most markers only need that much space, but sometimes some need more.

It would be nice to be able to resize that pane. Absent that, if there could at least be a tooltip when we hover over a marker, even that would help.

Attaching a video to show the steps, and what does and doesn't work for seeing the full marker.