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	Group: Forum MembersPosts: 1, 
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			            I'm looking for a way to group my blocks together so that I can have them appear in a random order. To be more clear, I have 4 blocks of different trial types defined, and I need to be able to put them together somehow so that I can use selectionmode=noreplace to make is so that the participants go through the 4 blocks in a random order. Is there a way to do that?  Thank you in advance.                
			            				
			            
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