Excel files are called workbooks. Whenever you start a new project in Excel, you’ll need to create a new workbook. You can choose to create a new workbook—either with a blank workbook or a predesigned template—or open an existing workbook.
To create a new blank workbook:


To open an existing workbook:
In addition to creating new workbooks, you’ll often need to open a workbook that was previously saved.



If you’ve opened the desired workbook recently, you can browse your Recent Workbooks rather than search for the file.

Using templates
A template is a predesigned spreadsheet you can use to create a new workbook quickly. Templates often include custom formatting and predefined formulas, so they can save you a lot of time and effort when starting a new project.
To create a new workbook from a template:



You can also browse templates by category or use the search bar to find something more specific.

Whenever you create a new workbook in Excel, you’ll need to know how to save it in order to access and edit it later. As with previous versions of Excel, you can save files locally to your computer. But unlike older versions, Excel 2016 also lets you save a workbook to the cloud using OneDrive. You can also export and share workbooks with others directly from Excel.
Watch the video below to learn more about saving and sharing workbooks in Excel.
Whenever you’re opening or saving a workbook, you’ll have the option of using your OneDrive, which is the online file storage service included with your Microsoft account. To enable this option, you’ll need to sign in to Office.

Excel offers two ways to save a file: Save and Save As. These options work in similar ways, with a few important differences:
It’s important to save your workbook whenever you start a new project or make changes to an existing one. Saving early and often can prevent your work from being lost. You’ll also need to pay close attention to where you save the workbook so it will be easy to find later.



You can also access the Save command by pressing Ctrl+S on your keyboard.
By default, Excel workbooks are saved in the .xlsx file type. However, there may be times when you need to use another file type, such as a PDF or Excel 97-2003 workbook. It’s easy to export your workbook from Excel to a variety of file types.
Exporting your workbook as an Adobe Acrobat document, commonly known as a PDF file, can be especially useful if you’re sharing a workbook with someone who does not have Excel. A PDF will make it possible for recipients to view but not edit the content of your workbook.


By default, Excel will only export the active worksheet. If you have multiple worksheets and want to save all of them in the same PDF file, click Options in the Save As dialog box. The Options dialog box will appear. Select Entire workbook, then click OK.

Whenever you export a workbook as a PDF, you’ll also need to consider how your workbook data will appear on each page of the PDF, just like printing a workbook.