Show entries from definition for selected entries
To give the user support when selecting entries, it would be helpful to display the definition or description of selected field. If there is enough space in the window, you can display it directly as a "gray" field or you can do it as a hidden field, e.g. when you hover over the entry or a corresponding icon. I see this help as helpful for the entries of the action types, for example, and I would also add other fields here in the issue here if this can be implemented.