How to have first line of note appear in explorer pane

[StephenUK]

One feature I liked in InfoSelect was that when creating a text note I could have first line of that text note appear as the title of the note in the explorer bar. For example, if I create a text note "Conversation with Peter 12 Jan", I like that to appear by default in the explorer bar as well, without my having to type it twice. (Nor do I only want it to appear in the Explorer bar).

When pasting into UR this functionality exists and works very well. (And I suppose therein lies one roundabout solution to my question - if I delete a note I create and then re-paste it). However, is there any simpler way allowing the first line of a note automatically to appear in the Explorer pane?

(Incidentally, in InfoSelect, this facility is merely an option, since presumably not everyone would wish this behaviour).