I have two option boxes in a spreadsheet that control the output of other cells. One option box is called "1300" and the other option box is called "1400". For some reason when I select the "1400" box and then save my excel file, after re-opening the same file neither the "1300" box nor the "1400" box is selected, which gives some of the values a false reading. I am not really sure how to solve this problem. This problem doesn't occur when I select the "1300" box.