A spreadsheet I created a couple years ago, had lines I inserted into the
worksheet, segmenting it into 5 sections. The lines were red in color. They
have dissappeared? and I cannot view them or insert them again. I have done
nothing, have no viruses but the lines have dissappeared.

Does anyone have any idea where the lines went or why they do not appear any
longer. I use MS Office 2003.