=ARRAYFORMULA(REGEXREPLACE(REGEXREPLACE(REGEXREPLACE("<script type='application/ld+json'>
{
        '@context': 'http://schema.org',
        '@type': 'Course',
        'name': 'TITLE',
        'description': 'DESC',
        'provider': {
                '@type': 'Organization',
                'name': 'Coaching Akademija Beograd',
                'sameAs': 'URL'
        }
}
</script>", "TITLE", I11),"DESC", K11),"URL", B11))