# IFC Export Settings Dialog

The IFC export dialog in Revit is located under *File > Export > IFC,* and it offers the direct selection of all built-in Model View Definitions (MVD). 

This dialog also allows the export of all open projects, not only the active one, using the same settings:

<figure><img src="/files/Z8zrYEZ86jLpmWPYDjcO" alt=""><figcaption></figcaption></figure>

The selection of the IFC version and MVD is crucial for the quality of the content exported to IFC.\
The most commonly used MVDs are IFC2x3 Coordination View 2.0 and IFC4 Reference View.

In addition, these settings can be further modified by selecting Modify setup. The following pages provide detailed documentation about these settings.


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