Editora 0.20.0. Archived, so links from that release keep working. Read the 0.24.0 page →
File: Print Rendered Preview…
preview.print Print this file's rendered preview (Markdown, a diagram, a data tree, a CSV table…), with a print preview.
How to run it
Open the command palette (M-x in the Emacs keymap) and search for File: Print Rendered Preview…, then press Enter. It has no default keybinding, but you can bind one in Settings → Keymaps.