Dynamics CRM platform allows creation of custom entities to implement Line-Of-Business (LOB) applications. When ever a custom entity is created there are some views created by the platform and also there is ability to create additional views if required so that the data recorded against this entity can be presented to the user.

Each of the views shown in the list under All Active Views are customizable in unmanaged solution when these entity views are exported as part of managed solution then we can either enable/disable customization in the target CRM system by setting managed properties.