[Only3]

3 TO 1 Mail.Attachments.Add(New System.Net.Mail.Attachment("Path to file"))
^^
Dim attachment As System.Net.Mail.Attachment
attachment = New System.Net.Mail.Attachment("Path to file")
Mail.Attachments.Add(attachment)

[He B TeMy]

Assigning a string to an int property, and you're releasing a source? u kiddin?