I have an issue with Office 365 HTML page , when I add any js file from another CDN or external URL it will not work, even adding Ifram it's not working.
here is a sample of that code :
<!-- INSTANSIVE WIDGET -->
<script src="assets/js/instansive.js"></script>
<iframe src="//instansive.com/widgets/cdf503d7211fb7e7034b029afb67aacf75c3087b.html" id="instansive_cdf503d721" name="instansive_cdf503d721" scrolling="no" allowtransparency="true" class="instansive-widget" style="width: 100%; border: 0; overflow: hidden;"></iframe>
Please if any solution let me know.
thanks