The «date: » tag only supports the specific date patterns listed on the Custom Reports page, in the section Printing the Date and Time:
It does not allow any arbitrary pattern, only the ones listed, which are:
mm/dd/yy
MM/DD/YY
mm-dd-yyyy
dd-MON-yy
dd-Month-yy
Month dd, yyyy
Month ddnth, yyyy
DayOfWeek, Month dd
If you want to use an arbitrary pattern, you must use the { }
syntax with the pattern( function, like this:
{datepattern(today(),"DayOfWeek, Month dd, yyyy")}
You’re probably going to suggest that this format is common enough that it should be supported by the «date:» syntax. Before you say that – I’ve already added it (just now). Also, the format
«date DayOfWeek, Month ddnth, yyyy»
was already supported, though it wasn’t documented.