
Microsoft Dynamics CRM 4.0 Installing Guide 
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•  If the source data requires custom entity, attribute, or list-value creation, the Data 
Migration Wizard can customize Microsoft Dynamics CRM 4.0 as part of the migration 
process. 
•  Data Migration Wizard lets you reuse data mappings from previous migrations. You can 
then import similar data without the need to remap the data every time. 
•  Data Migration Wizard preserves the relationship between records when you migrate 
data. 
•  A new import auto-mapping feature simplifies mapping source data. If the records use 
attribute display labels as column headings in a CSV file, the data is automatically 
mapped to the correct attribute. 
•  Data can be imported into most entities using the new Imports area in the application. For 
each import, the user can view the status of each record in the import. 
•  Users can receive an e-mail notification when an import is complete. 
•  Data can be enriched by exporting it to a Microsoft Office Excel spreadsheet, adding 
data, and importing the records.  
•  Duplicates can be detected automatically in various scenarios. For example:  
o  When you import records. 
o  When you create or update a record.  
o  When the Microsoft Dynamics CRM for Microsoft Office Outlook goes from offline 
to online, or because of a workflow action.  
•  System administrators can run recurring duplicate detection on selected entities as an 
asynchronous job.  
•  Users can run duplicate detection from any view on selected records, or all records, in 
the entity.  
•  System administrators can define the rules for duplicate detection for each entity.  
•  Access control to data management features is based on privileges for the new entities: 
data imports, import maps, and duplicate-detection rules, and on new global duplicate-
detection settings, which control where duplicate-detection is enabled.   
What’s New in Customization? Several of the new customization features include the following features:  
• Set Form Assistant options in form properties. You can set options for how the Form 
Assistant displays for each entity. 
• Enable duplicate detection. In each entity you can decide whether to enable duplicate 
detection. 
• Select Input Method Editor (IME) mode for each attribute. IME mode can be set for 
attributes that accept text or numbers. IME is used for East-Asian languages, such as 
Chinese, Japanese, and Korean, accommodating the thousands of possible characters in 
these languages to be entered using a keyboard. 
• Download Web Services Description Language (WSDL) files. Use links available in 
the Customization area to download WSDL files for programming 
• Set Application Mode. In System Settings, you can select whether Microsoft Dynamics 
CRM will run in application mode, which hides the address, tool, and menu bars on the 
browser. 
• Set ISV integration. In System Settings, you can select whether custom buttons or 
menus appear.