hello, i've created some dictionaries in a dtml-document, for example like this: <dtml-call "REQUEST.set('Monday',{'titel' : 'this is to do on monday'})"> <dtml-call "REQUEST.set('Tuesday',{'titel' : 'this is very bizarrr'})"> <dtml-call "REQUEST.set('Wednesday',{'titel' : 'how to do that?'})"> ... and a bit later in the document i need to delete them again ... how can i do that? no one of my DELETE-experiments worked ... thnx.urs