I am currently organizing my wedding. One of the ideas that I have is providing guests with a QR code that direct them to my dropbox. The intent is for them to take pictures on the big day and upload them to the file so that after the wedding I can transfer the pics to shutterfly to make a book. When I asked a friend to try the process she was able to get to the file and was able to look at the pics that I have in there. She however was not able to load any of her own into the account and got the notification " this folder is view only". Is there any way that I can change the settings so that everbody that access the QR code can upload pics?