Can't change direction of partial beam when beaming across a rest
In the following excerpt from a late 19th-century score, the partial beam on the 16th-note G natural extends to the left of the stem, which makes sense because this note forms a rhythmic unit with the preceding 16th rest (together they make up the middle 8th of a triplet of 8th notes).
I can't seem to get this same result in MuseScore. The closest I can come is this:
I've looked everywhere I can think of to find a way to change the direction of the partial beam. Is there something I'm missing or is this currently not something the user has any control over?