Print a single song, a plain setlist, or a full songbook for the band — laid out so it doesn't run to dozens of pages.
A single song: long-press it in your library (or right-click on a laptop) and choose Print from the menu that pops up. The small list icon next to a title just opens the chart to read — it isn't a menu, so it won't get you here.
A whole service or set: open it, then tap the printer icon in the top bar. Choose between a plain setlist (titles, keys and capo — one light page) or the full songbook with every chart, arranged in columns so it stays paper-friendly.
Either way Unison builds a print-ready page and hands it to your browser's print dialog — save as PDF there if you'd rather not print straight away.