How to create a master slide in powerpoint plmbox
Resize Slides In Powerpoint. In the slide size dialog box, choose. Web on the design tab, click slide size and select custom slide size.
In the slide size dialog box, choose. Web on the design tab, click slide size and select custom slide size.
In the slide size dialog box, choose. In the slide size dialog box, choose. Web on the design tab, click slide size and select custom slide size.
