Duplication of the gallery feature is perfect solution when you have multiply events under one campaign.
Example: if you have one client that will be using Snappie application for entire season you just need to create one campaign and one gallery ( example 1st of September ) then you can duplicate 1st of September gallery and only change the title of the gallery for 2nd of September, 3th September and so on….
You can decide if you wish to duplicate all messages or only some of them.
Duplicate gallery – Video
Duplicate gallery- step by step