Auto-populating/ shuffling users to repeating group

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Hi everyone! I’m trying to create a speed dating lounge app. In a repeating group, there are tables with a capacity of 4 users. I need it to randomly assign the users to different tables (on a click of the moderator’s button) but cannot make it work. I have tried as a data source “do a search for tables” but I cannot see a way to randomly shuffle the participating users to random tables.

Any ideas?

You can set the rg’s sort order to follow a random list of numbers. Generate a list of numbers as an action using a plugin.