Ideally you need Microsoft Excel to open .xls files. Some other applications, like Calc in Open Office can also open them. Some of the other Microsoft applications can also open them.
QPW files cannot be converted to XLS files. There are also no converters or filters to allow this file conversion.
.XLS files are standard Microsoft Excel spreadsheet files. .XLT extension is used for the Excel template files. - Neeraj Sharma
False ! Open Office Calc is quite happy to save files in .xls format !
If you can't open .xls files you don't have Microsoft Excel, so you need to either buy it or download the free Open Office from openoffice.org
In most cases "xls".
A file that has .xls, .xlsx, .xlsm as file extension then it is known as excel file.
You can open a CSV file directly with Excel. When you go to open it, look under All Files, so that you can see the file with a csv extension, and not just xls files. When you open it, it will read it into the worksheet, using the commas to mark where each new cell begins and each new line will be put into a new row.You can open a CSV file directly with Excel. When you go to open it, look under All Files, so that you can see the file with a csv extension, and not just xls files. When you open it, it will read it into the worksheet, using the commas to mark where each new cell begins and each new line will be put into a new row.You can open a CSV file directly with Excel. When you go to open it, look under All Files, so that you can see the file with a csv extension, and not just xls files. When you open it, it will read it into the worksheet, using the commas to mark where each new cell begins and each new line will be put into a new row.You can open a CSV file directly with Excel. When you go to open it, look under All Files, so that you can see the file with a csv extension, and not just xls files. When you open it, it will read it into the worksheet, using the commas to mark where each new cell begins and each new line will be put into a new row.You can open a CSV file directly with Excel. When you go to open it, look under All Files, so that you can see the file with a csv extension, and not just xls files. When you open it, it will read it into the worksheet, using the commas to mark where each new cell begins and each new line will be put into a new row.You can open a CSV file directly with Excel. When you go to open it, look under All Files, so that you can see the file with a csv extension, and not just xls files. When you open it, it will read it into the worksheet, using the commas to mark where each new cell begins and each new line will be put into a new row.You can open a CSV file directly with Excel. When you go to open it, look under All Files, so that you can see the file with a csv extension, and not just xls files. When you open it, it will read it into the worksheet, using the commas to mark where each new cell begins and each new line will be put into a new row.You can open a CSV file directly with Excel. When you go to open it, look under All Files, so that you can see the file with a csv extension, and not just xls files. When you open it, it will read it into the worksheet, using the commas to mark where each new cell begins and each new line will be put into a new row.You can open a CSV file directly with Excel. When you go to open it, look under All Files, so that you can see the file with a csv extension, and not just xls files. When you open it, it will read it into the worksheet, using the commas to mark where each new cell begins and each new line will be put into a new row.You can open a CSV file directly with Excel. When you go to open it, look under All Files, so that you can see the file with a csv extension, and not just xls files. When you open it, it will read it into the worksheet, using the commas to mark where each new cell begins and each new line will be put into a new row.You can open a CSV file directly with Excel. When you go to open it, look under All Files, so that you can see the file with a csv extension, and not just xls files. When you open it, it will read it into the worksheet, using the commas to mark where each new cell begins and each new line will be put into a new row.
Excel files are usually .xls In Office 2007 Excel files that are single pages are still .xls while workbooks (more than one page) are .xlsx There are other extension for documents that are web pages in Excel, documents that have macros enabled and other such things. To find out, go to your Excel program and click "save as" When the menu comes up, click on the pull down menu "save as type" You will be able to see all the different options there.
No, MS excel opens xls/xlsx files (spreadsheets). To open a pdf file you need software like Adobe Reader.
Normally xls is the extension for an Excel spreadsheet document.
The most common is xls but there are other ones like xlt for templates.
Excel 2007 creates xlsx files, and earlier versions of Excel create xls files. The earlier versions won't be able to open the 2007 files. So you need Excel 2007 to open them or get a converter or try and open them in Google docs. If you get them open, then save them in your version of Excel so that they can be opened in future, using the Save As option on the File menu.