Major change is coming in SharePoint Online Microsoft Internal Sites!!! Effected domain (for now) https://microsoft.sharepoint.com/.
Microsoft has announced that coming 31st Jan 2020, custom JavaScript will be turned off in Classic SharePoint sites internally. This means “No Scripts” will be enable for Microsoft tenant in SharePoint Online.
Don’t worry, existing sites will continue to work properly. You will be able to update the page content, upload files, etc. Any existing custom JavaScript / jQuery will continue to work but you won’t be able to update the existing custom scripts.
Following will no longer work as they do today:
- Ability to make changes to the Master page.
- Custom page layouts.
- User custom actions / custom JavaScript.
- Saving site as a template
So, if you do nothing, everything will keep working. You just won’t be able to do changes to the above assets.
We know that this will be a big change for some sites. So, start reviewing your sites and take proper action immediately.
P.S. – if you need support in modernizing your SharePoint site (including migrating your content), feel free to reach out to us (Mundrisoft Team). We can help you upgrade your SharePoint Online site.