Can I play back one divisi line?

The divisi is cool… one thing I’m not sure how to do is, play back one divisi line to preview it. When I select multiple objects in a single divisi line, it still plays back the whole section.

Welcome to the forum, pat_! Playback is currently granular down to the level of the instrument, rather than the level of a specific voice or staff of an instrument, so you can’t easily solo just one section from a divisi, I’m afraid. This is something that will be easier in future when individual voices can be routed separately for playback.