Hi,
I am attempting to change the control experience to look at the A4T reporting on a test I just started to use another experience to compare results.
Even if I select this Experience D, it will build fine and actually show experience D as the control, but when the report gets rebuilt, it flips to display A as the control experience (see additional screenshot below)
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Do I need to contact support somehow? Am I doing something wrong? Is this a bug?