diff --git a/anno3/vpc/consegne/19-20EsercizioPN.pdf b/anno3/vpc/consegne/19-20EsercizioPN.pdf
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diff --git a/anno3/vpc/consegne/2.pn.org b/anno3/vpc/consegne/2.pn.org
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+* Reta A
+M master identici e S slave di tipo 1 identici.
+
+#+CAPTION: Modello della reteA
+[[./reteA.jpg]]
diff --git a/anno3/vpc/consegne/reteA.jpg b/anno3/vpc/consegne/reteA.jpg
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index 0000000..0301650
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diff --git a/anno3/vpc/gspn/Es2.PNPRO b/anno3/vpc/gspn/Es2.PNPRO
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diff --git a/anno3/vpc/gspn/Es2B.PNPRO b/anno3/vpc/gspn/Es2B.PNPRO
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diff --git a/anno3/vpc/gspn/tutorial.PNPRO b/anno3/vpc/gspn/tutorial.PNPRO
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