Set Max Files Size By Member Type

yzc_edit_files_max_size.php

<?php

/**
 * Set Max Files Size By Member Type.
 */
function yzc_edit_files_max_size( $option_value = null, $option_id = null ) {

    // Get User Member Types
    $member_type = bp_get_member_type( bp_loggedin_user_id() );

    if ( $member_type == 'put_your_member_type_here' ) {
        return $option_value;
    }

    if ( $option_id == 'yz_files_max_size' || $option_id == 'yz_attachments_max_size' ) {
        // Set Maximum File Size By Megabyte.
        $max_size = 50;
        return $max_size;
    }

    return $option_value;

}

add_filter( 'youzer_edit_options', 'yzc_edit_files_max_size', 1, 2 );