Hello!!

When using DAO object for to access MDB database I get errors. It's clear because something has to be included (imports) or added reference to my prog. For example:
Dim dbMyDB As DAO.Database
        Dim oDBEngine As DAO.DBEngine
        Dim rsMyRS As DAO.Recordset
        dbMyDB = oDBEngine.OpenDatabase("...\MyMail.mdb")
        rsMyRS = dbMyDB.OpenRecordset("Users", dbOpenDynaset)
I got: Name 'dbOpenDynaset' is not declared

If I write:

 Dim dbMyDB As Database
 dbMyDB = OpenDatabase("...\MyMail.mdb")


I got: Type "Database " is not defined.
       Name "OpenDatabase" is not declared.

Please help