<form class="woocommerce-EditAccountForm edit-account" action="" method="post">

<?php do_action( 'woocommerce_edit_account_form_start' ); ?>

<p class="woocommerce-form-row woocommerce-form-row--wide form-row form-row-wide col-sm-6">
    <label for="account_email"><?php esc_html_e( 'Email', 'woocommerce' ); ?>&nbsp;<span class="required">*</span></label>
    <input type="email" class="woocommerce-Input woocommerce-Input--email input-text" name="account_email" id="account_email" autocomplete="email" value="<?php echo esc_attr( $user->user_email ); ?>" />
    <span id="btn-change-pass" class="btn">+ Change your password</span>
</p>

<?php include "../checkout/form-billing.php"; ?>

function action_woocommerce_edit_account_form_end(  ) {
    // Add the form
};


add_action( 'woocommerce_edit_account_form_end', 'action_woocommerce_edit_account_form_end', 10, 0 );