XLSX Excel Spreadsheets are different than the XLS version in that they use the Microsoft Office Open XML format. The Open XML format makes it easy for other programs, such as OpenOffice.org, to read XLSX files (and other Open XML file types). The Open XML format was introduced with Microsoft Office 2007.
It was first published anonymously in Paris in 1697 in Histoires ou contes du temps passe (PassÃ©: English stories Or tales Of Past), times a collection of eight fairy tales By. perrault
(Perrault, by the way, published his fairy tales over a century before the Brothers Grimm did. Perrault's book Tales of Mother Goose was published in 1697; Grimm's Fairy Tales was published in 1812.). The only fairy tale Disney expressly based on a Brothers Grimm story was Snow White.Perrault, by the way, published his fairy tales over a century before the Brothers Grimm did. Perrault's book Tales of Mother Goose was published in 1697; Grimm's Fairy Tales was published in 1812.). The only fairy tale Disney expressly based on a Brothers Grimm story was Snow White.