"Copy-Paste" is a computer function that allows users to duplicate text, images, or other data from one location and place it in another. This process typically involves selecting the desired content, using the "Copy" command to store it temporarily, and then using the "Paste" command to insert it elsewhere. It is commonly used in software applications like word processors and graphic design programs. This feature enhances productivity by saving time and effort, as users can quickly replicate information without retyping or recreating it. The "Copy-Paste" function is available on most operating systems, including Windows, macOS, and Linux, making it a universal tool for digital tasks.