At times I use 'Note' inside programs for error checking of variable contents. On a few occasions now I have found that instead of finding errors this method creates errors. This most recently has occurred while assigning values from table columns to variables to calculate and then update other columns. Variables are assigned the wrong values and even from the wrong records. Once deleting the 'Note' the code works perfectly. Trying to find phantom errors has been testing until I reached this conclusion. Could anyone support or deny my claims? Kingsley ****************************** K Gum Senior Research Assistant Australian Housing and Urban Research Institute Queensland University of Technology Ph: (07) 3864 1750 Fax: (07) 3864 1827 Email: [EMAIL PROTECTED] ****************************** ---------------------------------------------------------------------- To unsubscribe from this list, send e-mail to [EMAIL PROTECTED] and put "unsubscribe MAPINFO-L" in the message body, or contact [EMAIL PROTECTED]