How to Copy an Entire Slideshow in Google Slides

Copying entire slideshows lets you create custom versions for different audiences, departments, or time periods without starting from scratch. You can maintain your original master presentation while tailoring copies for specific needs — adjusting content depth for executives versus team members, or modifying examples for different clients. This approach also serves as automatic version control. When you need to experiment with major structural changes or new design directions, working from a copy protects your original work while giving you freedom to innovate boldly.