On further review. That example EL appears to be for both preparation and review of the FS.
That example is included in the AL.
AR-C 90 Exhibit A.
https://library.aicpa.org/content/link/ps/arc_90_exhibit_a
You have requested that we prepare the financial statements of ABC Company, which comprise the balance sheet as of December 31, 20XX, and the related statements of income, changes in stockholders’ equity, and cash flows for the year then ended, and the related notes to the financial statements and perform a review engagement with respect to those financial statements. We are pleased to confirm our acceptance and understanding of this engagement by means of this letter.
Our Responsibilities
The objective of our engagement is to
a. prepare financial statements in accordance with accounting principles generally accepted in the United States of America based on information provided by you and
b. obtain limited assurance as a basis for reporting whether we are aware of any material modifications that should be made to the financial statements in order for the statements to be in accordance with accounting principles generally accepted in the United States of America.
The letter goes on to state Mgt's Resp and does again mention preparation and fair presentation…