Proof that the plaintiff has submitted "enough facts to enable [the] court to determine that a viable" cause of action exists (Woodson v Mendon Leasing Corp., 100 NY2d at 71; see Gray v Doyle, 170 AD3d at 971) may be established by an affidavit of a party or someone with knowledge, authenticated documentary proof, or by complaint verified by the plaintiff that sufficiently details the facts and the basis for the defendant's liability (see CPLR 105[u]; Woodson… [read post]