To copy and paste photo edits on an iPhone, you can follow these steps:1. Open the Photos app on your iPhone and select the photo that you have already edited and want to copy the edits from.2. Tap the "Edit" button in the upper right corner of the screen to access the photo editing tools.3. Make any desired adjustments to the photo using the available editing tools, such as adjusting brightness, contrast, saturation, etc. You can also apply filters or crop the photo.4. Once you have finished editing the photo, tap the "Done" button in the lower right corner of the screen to save your changes.5. Now, tap the "..." (three dots) icon in the upper right corner of the screen to access additional options.6. From the options that appear, select "Copy Adjustment" to copy the edits you made to the photo.7. Go back to the main Photos library and select the photo(s) to which you want to apply the copied edits.8. Tap the "Edit" button again to access the editing tools for the selected photo(s).9. Tap the "..." (three dots) icon again and this time select "Paste Adjustment" to apply the copied edits to the selected photo(s).10. Once the edits are pasted, you can further adjust them if needed using the available editing tools.11. Finally, tap the "Done" button to save the copied edits to the selected photo(s).That's it! You have successfully copied and pasted photo edits on your iPhone.