<p>Thanks<br>
As there could be 2 or 3 cameras roaming around at busy times, I am not sure the time thing will work. I don't need personal info - just a way for them to find their photos quickly so they don't take up too much time at the viewing station and don't lose interest.<br>
<br />There must be something around that I can print cards with barcodes or QR codes on and have the photographer photograph the code and then hand the card to the family. Then snap the photo(s) and have some clever software that can group the photos with the barcode.<br>
I found an online service that does it but I can't find any PC/Mac software to do it but I am sure something must be out there to do it.</p>