I downloaded PNGTuber+ and it worked the first time just great, all layers and eye/mouth options worked, but then the next time I opened up the app all of my layers were opened and I was unable to change anything to fix it. I deleted the app, but then have gone back and forth redownloading it trying to fix it and nothing has worked. Now, when I open it up I can't even locate my PNG model through the app, but it is still available in my files. 

With that said, if anyone is willing to help me I don't mind setting a time and we can do like a screenshare through Discord or something or if you know exactly what I'm doing/did wrong and can let me know the steps to take to fix it, I would be very appreciative of it. Thank you for your time!