We have a set of 16 blocks we would like to randomize. Three of the blocks MUST be presented, and of the 13 remaining blocks, we only want to show 8 of them picked at random. The 11 (3 required blocks and the randomly picked 8) should all be in random order. Is there a way to randomize presentation of all 11 of the blocks we want to present?

This would be easiest done using branches, embedded data, and 2 randomizers. In the first randomizer, put different embedded data elements, and set each variable to 1. Display 8 of these at random. In the second randomizer, put a branch per block with the block inside. Show each if the corresponding embedded data is 1. The 3 always shown should always be equal to 1.

Thanks @AnthonyR ! With your help, I was able to do the following:I used one randomizer to set embedded data for 13 blocks:Randomly present 8 of the following elements: - Set Embedded Data B1 is 1- Set Embedded Data B2 is 1- Set Embedded Data B3 is 1- etc.I then used a second randomizer to present all blocks in random order: Randomly present 16 of the following elements: -Required Block - Required Block 2- Required Block 3- Then Branch if B1 is 1, then show block 1- Then Branch if B2 is 1, then show block 2- Then Branch if B3 is 1, then show block 3- etc. for every single blockFor the second randomizer, you present all 16 blocks because the branching takes care of the display logic for each of the blocks that were not chosen.

randomized and fixed blocks | Experience Community

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