I've been looking for a way to do Cloze deletions in Mnemosyne 2.2.1 (from the AUR). From the release notes and other posts here I've found that there's a "Cloze" card type, but I can't figure out how to access it: I see nothing besides "Front-to-back only", "Front-to-back and back-to-front", and "Vocabulary" in the "change card type" drop-down menu, or in any other menu, for that matter.
Is there some setting I have to change to make the type accessible?