I was using OpenOffice calc to manipulate inventory data into proper format for upload to an on-line store. In doing so, I used the concatenate function to enclose certain text fragments. In some cases, I inserted the quotes by typing them. When the data was uploaded, the quotes inserted by the concatenate function were recognized as quotes. However, the typed quotes were not recognized as quotes and had a 'slanted' font. The problem can be observed by typing any text into a cell surrounded by double quotes, then use the concatenate function to surround that in quotes. You will notice the two quotes are different. Apparently, they are different characters, because changing the font does not correct it.
Type "X" in cell A1. Then in cell B1 type CONCATENATE("""";A1;"""")

