To copy and paste, select the text or item, then press Ctrl+C (Windows) or Command+C (Mac) to copy, and Ctrl+V (Windows) or Command+V (Mac) to paste in the desired location.
Here's a more detailed breakdown:
Copying:
Select the text: Highlight the text or item you want to copy.
Copy:
Windows: Press Ctrl+C.
Mac: Press Command+C.
You can also right-click and choose "Copy".
Pasting:
Navigate: Move your cursor to where you want to paste the copied text or item.
Paste:
Windows: Press Ctrl+V.
Mac: Press Command+V.
You can also right-click and choose "Paste".