Please help.  I am working on a table.  Beginning on the 22nd row of the
table, there are 7 rows of 16 cells with a formula sum(left) in the 17th
cell.  and at the end of the 29th row, there is the formula for sum(above).  
I am trying to write a macro that will update these cells automatically.  If
I do it with the update button or the "File, Formulas, OK", it works fine.  I
just can't make it happen automatically.  I have created a button that the
user should be able to use to update all the cells but no matter what I
write, it won't update the cells.  Is there a way to update without clicking
anything.  It is probably something simple but I just can't get it.

I hope some one can help.  I would really appreciate it.