Step 1: Login to the cPanel.
Step 2: In cPanel go to phpMyAdmin menu in Databases section.
Step 3: Select the required database in the list. You can check the database name of your installation in wp-config.php file.
Step 4: Step 4: Select the wp_options table, locate the ‘admin_email’ row.
Step 5: Replace the existing admin email ID with the new email ID that you wish to change.
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