Change this line to: — usablecount set the itemdelimiter to “.” won’t work without it. Another note to self: Don’t try to modify code posted in an email. Bob S On Jan 15, 2015, at 15:18 , Bob Sneidar <bobsneidar at iotecdigital.com<mailto:bobsneidar at iotecdigital.com>> wrote: -- usablecountset the itemdelimiter to "."