SharePoint Excel Import can quickly and easily import excel data. Importing Excel spreadsheets to a SharePoint List can be done in three easy steps; First, navigate to a SharePoint list. Next, select and upload a spreadsheet in .xlsx, .xls or .csv format. Finally, click Import and all your data in the specific Excel spreadsheet will be imported. With SharePoint Excel Import you can create a new list from an Excel spreadsheet with the field mapping function and even customize column names and column types to fit your needs.