When voting to close a question as duplicate, is there a way to indicate more than one possible duplicate?

@MassimoOrtolano Not directly via the system. I sometimes do so in an additional comment, however. If you do this, make sure to put it in a different comment rather than editing into the automatically generated comment, because the automatic comment gets deleted by the system if the duplicate closure goes through.

@jakebeal Thanks... true, I didn't recall that the automatically generated comment is also auto-deleting.