This one's a bit weird and hard to describe. On my forms (any form) when I select the criteria and click the button to perform this line:
DoCmd.OutputTo acQuery, "ManOrVolQuery", "MicrosoftExcel(*.xls)", "\\fsss253001-w\ow\users\dsilva_k\KD LEAP Database\Test\SelectAllExcel.xls", True, ""
Once...