Global Variabiles

I'm tring to use a global variable, but I got some problems.
here the architeture of my VBA.

1. I create a Class Module named DatiVent

Code:

---

Option Explicit
  Private m_Famiglia    As    String
  private m_Name        As    string
  .....

Public Property Get GetFamiglia() As String
    Famiglia = m_Famiglia
 End Property

 Public Property Set SetFamiglia(value)
    m_Famiglia = value
  End Property

---

.....

2. then I create a Module named VarVENT where I create a public variable

Code:

---

Public VARIABILI As DatiVent

---

3. I'm tring to use the variable in a Form object:

Code:

---

VARIABILI.SetFamiglia ("PIPPO")

---

it dosen't work, I'm not an expert, This is the first time I'm using a more complex architeture, someone could help me?
thank you in advance

Clas

Code:

---

Option Explicit

Private m_Famiglia As String
Private m_Name As String


Public Property Get Famiglia() As String
Famiglia = m_Famiglia
End Property

Public Property Let Famiglia(value As String)
m_Famiglia = value
End Property

---

managing module

Code:

---

    Set VARIABILI = New DatiVent
    VARIABILI.Famiglia = "PIPPO"
    MsgBox VARIABILI.Famiglia

---

Thank you XLD,

your suggestion works, but in that way the variables "VARIABILI" is only available in the object where I made the "SET", have you any ideas to made possible to read and write in the "VARIABILI" even outside his object?

thank you in advance

You do read/write it outside of is object, as I showed in the managing module code, but you have to reference it via the object. That is the whole rationale of objects.