Master Slide Layout
Adds or removes header, footer, date, and slide number placeholders to the layout of the master slide.
рдкреНрд▓реЗрд╕рд╣реЛрд▓реНрдбрд░реНрд╕
рд╣реЗрдбрд░
Adds a header placeholder to the master slide for notes.
рдорд┐рддрд┐/рд╕рдордп
Adds a date/time placeholder to the master slide.
рдлреБрдЯрд░
Adds a footer placeholder to the master slide.
рд╕реНрд▓рд╛рдИрдб рд╕рдЩреНрдЦреНрдпрд╛
Adds a slide number placeholder to the master slide.