Which description of route list digit manipulation behavior in Cisco Unified Communications Manager is true?

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Which description of route list digit manipulation behavior in Cisco Unified Communications Manager is true?

A. Digit manipulations occur once per route list.
B. Called party transformations at route list level is reflected on the display of the calling phone.
C. Called party transformations at route list level is replaced by called party transformations at route pattern level.
D. Called party transformations at route list level is not shown on the display of the calling phone.
E. Only called party transformation is available at route list level.