You are moving a customized SharePoint site collection to a new farm. You attach and
mount the source content database in the destination farm.
You need to ensure that all customizations from the source farm are available in the
destination farm. What should you do?

A.
Install all custom applications in the destination farm.

B.
Configure alternate access mappings on the source server.

C.
Copy all search indexes from the source farm to the destination farm.

D.
Copy all SharePoint groups and users from the source farm to the destination farm.