When in sentence mode, apart from the sentence, and on request its translation, there is also a note, indicated by a number, which one has to click on to see the note.

I spent a previous request on always showing the translation or at least an option to do so.

Now I have the same request for the sentence note. The note only shows on request (by clicking the number) and disappears as soon as one leaves the sentence. The note in my case usually explains something important in the sentence or its translation. Hiding it by default, serves no purpose at (for me). As others may think differently, safest bet is to make an option to hide it, and show it by default.

The request is to always show the sentence note, if it is there, or at least create an option to always show the sentence note or always hide it.

P.S.Apart from this request the number tends to disappear while navigating across words with the arrow, causing the note to be inaccessible.