An engineer needs to enable encryption on a Cisco Secure Email Gateway and set the maximum size for every message to 20 MB. Drag the actions into the correct sequence to satisfy the requirement. <DragDrop items={["Select Cisco IronPort Email Encryption, and then choose Enable.","Click Edit Settings.","Open the Security Services menu.","Set the maximum size to 20 MB."]} slots={[{"answer":"Open the Security Services menu.","id":"step1","label":"step 1"},{"answer":"Select Cisco IronPort Email Encryption, and then choose Enable.","id":"step2","label":"step 2"},{"answer":"Click Edit Settings.","id":"step3","label":"step 3"},{"answer":"Set the maximum size to 20 MB.","id":"step4","label":"step 4"}]} explanation={"Cisco Secure Email Gateway enables message encryption from Security Services > Cisco IronPort Email Encryption. After selecting Enable, Edit Settings exposes the maximum message size configuration, where 20 MB can be specified.\n\n**Learn more:** [Cisco Secure Email Gateway User Guide — Cisco Email Encryption](https://www.cisco.com/c/en/us/td/docs/security/esa/esa15-5-1/user_guide/b_ESA_Admin_Guide_15-5-1/b_ESA_Admin_Guide_12_1_chapter_010011.html)"} reuse={false} />