Hello! I've got a problem with the FindItems reqest, described on the HOWTO-Page: http://www.howtoforge.com/talking-soap-with-exchange In my PHP-File I would like to get all calendar appointments which aren't cancelled. But I couldn't figure out how to form a working restriction. I tried it this way: PHP: $FindItem->IsEqualTo->FieldURI->FieldURI="calendar:IsCancelled";$FindItem->IsEqualTo->FieldURIOrConstant->Value=1; But it didn't work... Does anybody know how to form a restriction? (Sorry for the bad english) Thanks for the replies.