Hi
My idea is to use a query and an Add query.
The first: "FindMaxDateInTable"
SELECT Max(TABLENAME.FIELDNAMEforTheDate) AS MaxDate
FROM TABLENAME;
The Add:"AddMaxDatePlusOne"
INSERT INTO TABLENAME( FIELDNAMEforTheDate )
SELECT [MaxDate]+1 AS OneMoreDay
FROM FindMaxDateInTable;
Best // Peter Forss Stockholm GMT +1.00