12. Save documents in any format

To save a document with an extension other than the one a program wants to use, enclose the entire name in quotation marks. For example, if you run Notepad and save a file under the nameDr.Zit will actually be saved under the name Dr.Z.txt. But if you type"Dr.Z"then the document will be saved under the name Dr.Z. Note that a document so-named cannot be opened via double-clicking since the extension is no longer ".txt".