DOC File in Microsoft Word? How Do I Open an XLSX File?īecause XLSX files have become standardized, you can open them in many applications on different platforms. DOCX File, and How Is It Different from a. The XLXS format replaced the proprietary XLS format that Excel used previously. Microsoft introduced this open format largely due to increased competition from Open Office and its Open Document Format (ODF). This will display the following dialog.įrom this dialog you can save document in OpenDocument format (Download as ODS) or download a copy of document with your changes in XLSX format.XLSX files are files used in Microsoft Excel, a spreadsheet application that uses tables to organize, analyze, and store data. Each cell can contain text or numerical data, including incorporating mathematical formulas.įirst introduced with Microsoft Office 2007 in the Office Open XML standard, XLSX is the default format when creating a spreadsheet using modern versions of Excel. If you need to convert this file to a different format you can choose File->Save As. If you wanted to view what is inside the XLS or XLSX file you will be able to do it using Microsoft online spreadsheet editor. When you click on the file first time OneDrive will automatically convert it to online Microsoft Office document format and open it in online spreadsheet editor.

Once file is uploaded you are ready to open it by clicking on it. Select a file you want to upload and click 'Open'.

Click on 'Upload' button (typically it looks like an arrow pointing up with a dash on top of it). Navigate to a folder where you want to place your XLS or XLSX file. If you are not yet logged in with your OneDrive account proceed with login or create an account if you dot't have one. Open your favorite browser and navigate to Microsoft OneDrive by typing into the address bar.

If you need to open XLS files on Mac operating system and you don't want to purchase Microsoft Office subscription the easiest way to do it would be by using Microsoft OneDrive spreadsheet import and editing capabilities.īelow we describe how to quickly import XLS or XLSX file into Microsoft OneDrive and view its contents.

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