https://bugs.documentfoundation.org/show_bug.cgi?id=145407
Eike Rathke <er...@redhat.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |NOTABUG --- Comment #8 from Eike Rathke <er...@redhat.com> --- First, the expression =SUM( AND( MONTH(C32)=MONTH(C5:C13));DAY(C32)=DAY(C5:C13) ) probably was intended as =SUM( AND( MONTH(C32)=MONTH(C5:C13);DAY(C32)=DAY(C5:C13)) ) instead (note that in the former AND() receives one argument and in the latter two arguments). Second, there seems to be a misconception of AND(), it never returns an array/matrix (neither does OR()), but computes a logical AND of all arguments, including their matrix elements. That has always been the case and will not change. See also https://docs.oasis-open.org/office/OpenDocument/v1.3/os/part4-formula/OpenDocument-v1.3-os-part4-formula.html#AND Use SUM() as in comment 4 or =SUMPRODUCT(MONTH(C32)=MONTH(C5:C13);DAY(C32)=DAY(C5:C13)) as regular formula. -- You are receiving this mail because: You are the assignee for the bug.