How to Save a Powerpoint Template
Where Do I Save Powerpoint Templates? Browse to C: \Users\\Documents\Custom Office Templates. in the Save as Dialog Box, in the File Name Box, Type a Name for...
Where do I save PowerPoint templates?
Browse to C:\Users\<your username>\Documents\Custom Office Templates. In the Save As dialog box, in the File name box, type a name for the template. In the Save as type list, select PowerPoint Template, and then click Save.
How do I apply a template to an existing PowerPoint presentation?
In the Design tab, expand the Themes gallery and click the Browse for Themes option at the bottom. Navigate to wherever the template is located, select it and click the Apply button.