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Guides
Step by step, written for the person hosting rather than the person coding.
Guides

Wedding QR code for photos: print and place it properly
The code is the easy bit. The useful work is choosing the upload page, testing it as a guest and putting it where the evening actually happens.
Guides

How to create a shared digital wedding album that survives the day
A useful wedding album covers day guests, evening guests, weak signal and the final handover of every original.