[edited from support email]

I have noticed a problem with the versions of medialab we're running on
the lab computers (all version 2006, though some are different release numbers). With thought listing items, when participants enter commas in their thoughts, this creates "extra" thoughts in the data file (using the CSV file). So, for example, one participant listed two "thoughts", but this used up six columns in the data file, which was followed by the correct number of '99' cells (ten). My data file, therefore, has an inconsistent number of columns from participant to participant.