Import Excel Spreadsheet - Version 3.0 In many conditions, you need to import Excel spreadsheet to Outlook PST files, suppose, you want to convert Excel database with complete information into Outlook .PST file. At that time, use Excel to Outlook software to convert XLS file to PST file. Excel to Outlook is a user-friendly interface so you don't need for any technical skills or sharp knowledge of computer if you have basic knowledge of computer then you can easily perform complete conversion process from Excel contacts to Outlook in an easy way by using our Excel converter tool. XLS to PST tool helps to convert all the contacts of Excel files into Outlook PST. This software permits you to store all converted Excel contacts into default Outlook PST contacts. Import Excel workbook software supports MS Excel 97, 98, 2000, 2003 and 2007 and Outlook 97, 98, 2003, 2007 and 2010 32 bits. Import Excel to Outlook utility also import all contacts stored in CSV file. For more facility first you can use and convert some contacts of Excel file. But demo version is a limited and can convert 10 contacts of Excel sheet into Outlook. For