Salesforce for Outlook, a Microsoft Outlook integration application that you install, syncs contacts, events, and tasks between Outlook and Salesforce. In addition to syncing these items, you can add Outlook emails, attachments, events, and tasks to multiple Salesforce contacts, and view Salesforce records related to the contacts and leads in your emails and eventsall directly in Outlook.You may be able to customize what you sync and the sync directions between Outlook and Salesforce. Your administrator determines the level at which you can customize these settings in Salesforce.