I have a UserForm named sira_main in the workbook sira.xlsm, but it does not open automatically when I open the workbook.
I tried putting this code into the General Declarations section of the main sheet, but it doesn’t work:
Call sira_main.Show
Here is an image of the VBA project window: 
How can I make the UserForm show automatically when the workbook opens?
Callstatement is obsolete, a simplesira_main.Showis sufficent.