I have two tables, one called Yearly which is the table that is going to be updated and has 3 columns for each month used, and a Initial table which has rows for each feeder and month, for example there are 4 rows for each name because of the year is split into 4 portions. The date is in the Initial table and is Field3 and comes in the form 01-15-2010. I was wondering how I can update those three columns depending on the month? If you can explain it in the design view that would be a lot better because I am still not too familiar with SQL.