[Koha] guided reports: only checkboxes, no criteria being shown

Hello, I am trying to make a custom report by following this page: http://sites.google.com/a/liblime.com/koha-manual/Home/Table-of-Contents/Rep... On Step 4, the picture there shows checkboxes along with their meanings (Type, Borrower category, Branch code, etc.). But on my interface, there are only checkboxes no descriptions along with them. Is this a bug? I am using version 3.01.00.001 Regards.