bo questions -1

1. Different logo according to different user:
steps:
1)get the information using function in the webi "get preffered locale" and create an object,
2) create different alerters to display the image.
ex:  [.get preferred locale] = "en_us" then image path in the BO directory....
     [.get preferred locale] = "en_fr" then image path in the BO directory....

2. Excluding the weekends in the report:

Formula:
=Truncate(DaysBetween([Work Step Due Date] ;CurrentDate())/7;0)*5+ToNumber(Substr("1234555123444512333451222345111234500123450123455"; ((DayNumberOfWeek([Work Step Due Date])-1)*7)+Mod(DaysBetween([Work Step Due Date];CurrentDate());7)+1 ; 1))