From time to time users need to convert there data form Excel to Outlook. But always users take there step back because they have fear in there mind for there old data loss. But you have no need to think about it just try SysTools Excel to Outlook software is one of the best solutions for you. It convert all your contacts list stores in Excel file, and creates Distribution List from your list of contacts stored in Excel file, and it also allows you to import contacts stored in .CSV file and if you have same contact more than once & you don't really want duplication of any contact. So, acknowledging this need, a feature was added to SysTools Excel to Outlook software and i.e. de-duplicating of Excel contacts. This means that if any user has a single contact entry appearing more than once in the Excel spreadsheet, then the software will import Excel spreadsheet to Outlook contacts without the duplication of any entry. It will show the entry that was duplicated only once in Outlook. You can Export Excel worksheet contacts to Outlook of any version of Excel (97, 98, 2000, 2003, 2007, and 2010) to any version of Outlook (97, 98, 2000, 2003, 2007, and 2010). If you find our software facilities quite similar to your need to convert Excel contacts to Outlook & you want to try it by manually yourself then you can download the demo version of our Excel to Outlook software and after satisfying yourself you can order for the full version of our XLS to PST converter personal license at $69 which is a very low price for any good Excel contacts converter utility and $199 for the Business License. Also we recently added one extra licensing facility for our Excel to Outlook users which is Site License starting at $299 this license is beneficial for those users who have company and offices across all over the world.