Meta Box

Thanks for the update, Tobias!!

Here is the code for the WYSIWYG fields that are not saving the p tags:

<?php
add_filter( 'rwmb_meta_boxes', 'your_prefix_function_name' );
function your_prefix_function_name( $meta_boxes ) {
    $prefix = '';
$meta_boxes[] = [
    'title'      => __( 'Lead Magnets', 'your-text-domain' ),
    'id'         => 'lead-magnets',
    'post_types' => ['resources'],
    'context'    => 'after_title',
    'fields'     => [
        [
            'name' => __( 'Funnel Pack Name', 'your-text-domain' ),
            'id'   => $prefix . 'funnel_pack_name',
            'type' => 'text',
        ],
        [
            'name' => __( 'Lead Magnet Name', 'your-text-domain' ),
            'id'   => $prefix . 'lead_magnet_name',
            'type' => 'text',
        ],
        [
            'name'   => __( 'Hero', 'your-text-domain' ),
            'id'     => $prefix . 'hero',
            'type'   => 'group',
            'fields' => [
                [
                    'name' => __( 'Hero Headline', 'your-text-domain' ),
                    'id'   => $prefix . 'hero_headline',
                    'type' => 'text',
                ],
                [
                    'name' => __( 'Lede text', 'your-text-domain' ),
                    'id'   => $prefix . 'lede_text',
                    'type' => 'wysiwyg',
                ],
                [
                    'name' => __( 'Button Text', 'your-text-domain' ),
                    'id'   => $prefix . 'button_text',
                    'type' => 'text',
                    'std'  => 'Send Me My Free Guide',
                ],
            ],
        ],
        [
            'name'   => __( 'Main Content', 'your-text-domain' ),
            'id'     => $prefix . 'main_content',
            'type'   => 'group',
            'fields' => [
                [
                    'name' => __( 'Secondary Headline', 'your-text-domain' ),
                    'id'   => $prefix . 'secondary_headline',
                    'type' => 'text',
                ],
                [
                    'name' => __( 'Body Copy', 'your-text-domain' ),
                    'id'   => $prefix . 'body_copy',
                    'type' => 'wysiwyg',
                ],
                [
                    'name' => __( 'Bullet Point 1', 'your-text-domain' ),
                    'id'   => $prefix . 'bullet_point_1',
                    'type' => 'text',
                ],
                [
                    'name' => __( 'Bullet Point 2', 'your-text-domain' ),
                    'id'   => $prefix . 'bullet_point_2',
                    'type' => 'text',
                ],
                [
                    'name' => __( 'Bullet Point 3', 'your-text-domain' ),
                    'id'   => $prefix . 'bullet_point_3',
                    'type' => 'text',
                ],
                [
                    'name' => __( 'Bullet Point 4', 'your-text-domain' ),
                    'id'   => $prefix . 'bullet_point_4',
                    'type' => 'text',
                ],
                [
                    'name' => __( 'Bullet Point 5', 'your-text-domain' ),
                    'id'   => $prefix . 'bullet_point_5',
                    'type' => 'text',
                ],
                [
                    'name' => __( 'Bullet Point 6', 'your-text-domain' ),
                    'id'   => $prefix . 'bullet_point_6',
                    'type' => 'text',
                ],
            ],
        ],
        [
            'name'   => __( 'Popup', 'your-text-domain' ),
            'id'     => $prefix . 'popup',
            'type'   => 'group',
            'fields' => [
                [
                    'name' => __( 'Popup Headline', 'your-text-domain' ),
                    'id'   => $prefix . 'popup_headline',
                    'type' => 'text',
                ],
                [
                    'name' => __( 'Popup Lede', 'your-text-domain' ),
                    'id'   => $prefix . 'popup_lede',
                    'type' => 'wysiwyg',
                ],
            ],
        ],
        [
            'name' => __( 'Cover Image', 'your-text-domain' ),
            'id'   => $prefix . 'cover_image',
            'type' => 'image_advanced',
        ],
        [
            'name' => __( 'Fluent Form Data', 'your-text-domain' ),
            'id'   => $prefix . 'fluent_form_data',
            'type' => 'text',
            'desc' => __( 'Enter the unique slug for this lead magnet request.', 'your-text-domain' ),
        ],
    ],
];
return $meta_boxes;
}

Here is the code for the WYSIWYG field that is completely broken:

<?php
add_filter( 'rwmb_meta_boxes', 'your_prefix_function_name' );
function your_prefix_function_name( $meta_boxes ) {
    $prefix = '';
$meta_boxes[] = [
    'title'      => __( 'FAQ', 'your-text-domain' ),
    'id'         => 'faq',
    'post_types' => ['faqs'],
    'fields'     => [
        [
            'name' => __( 'FAQ: Answer', 'your-text-domain' ),
            'id'   => $prefix . 'faq:_answer',
            'type' => 'wysiwyg',
        ],
    ],
];
return $meta_boxes;
}