>I have a weird situation I have never been to resolved. If I include an ID of name Coupon, where this is within a TD tag as part of TR tag, this will be disaligned in the display. But, as soon as I change the name to Coupon2, for example, the alignement is OK. I have about 40 checkboxes aligned in a table where each of them are into their own row. The row as the name of the field and the checkbox field. But, that one, is causing a weird behavior. It seems this is a reserved word. Can someone confirm me that? And, even if it would be, the behavior is very weird and I cannot find a workaround for as long as I would want to keep the same field name.

'Coupon' is not a reserved word. Most likely it is used somwhere as a style ID e.g:

< style type="text/css" >
        #Coupon {letter-spacing: 0.5em}
< /style >