This code will hide the excel workbook when the form load. Copy the below code to Userform module. Write Userform.show in the Workbook open event.
Private m_lngLeft As Long
Private m_lngTop As Long
Private m_lngWindowState As Long
Private Sub Hide_excel()
Application.Visible = Not Application.Visible
End Sub
Private Sub UserForm_Initialize()
Application.WindowState = xlMaximized
m_lngWindowState = Application.WindowState
End Sub
Private Sub UserForm_Terminate()
Application.Visible = true
Application.WindowState = m_lngWindowState
End Sub
Private m_lngLeft As Long
Private m_lngTop As Long
Private m_lngWindowState As Long
Private Sub Hide_excel()
Application.Visible = Not Application.Visible
End Sub
Private Sub UserForm_Initialize()
Application.WindowState = xlMaximized
m_lngWindowState = Application.WindowState
End Sub
Private Sub UserForm_Terminate()
Application.Visible = true
Application.WindowState = m_lngWindowState
End Sub