Faceswapper question

Hello.I am starting to use face swapper.I am noticed that there is no back option?I mean if i want to upload a new face for swapping must do from the beggining all the process?Each time must upload the main photo?And after upload the face photo for swapping?I can’t maintain the main photo?

After you process a photo and download the result, you can close it (by clicking a cross button at the right upper corner), and then you will see the main menu again:

All of the processed photos will be saved automatically at the bottom of the page.