Embedding Content in SharePoint

Hi There,

Here are some details - 

*Issue Encountered* -  While adding iframe to  sharepoint

*Error* - embedding content from this website isn't allowed, but your admin can change this setting.

*Steps flowed* -

Requested admin rights from Sys Admin

Added site in HTM field security and Allowed custom Script in SharePoint settings

Still facing the problem?

Here is the solution -

The setting HTM field security is also at the site level.

1. Enable Custom script in site collection in root(main site).
2. For the root (main site)as well as for tenant site.
3. Owner of the group (Tenant)can only see the Site settings where you will find HTM field security for that site.
4. if you are not the owner you will not see the site so , To change the owner -

Download and Login to Share point power shell and connect using a command - 

Connect-SPOService -Url https://tanentname-admin.sharepoint.com -credential youremail@domainname.com

5. The window will pop up asking your credentials and then you will be connected

6. Once it is connected check site URL where you are working -

Command get-ositspe will show all site URLs

7. Change  Setting using sharepoint power shell using below command - 

set-sposite -identity ___SiteURL -DenyAddAndCustomizePages 0

If you are not the owner of the site you want to host iframe to use below command to be the owner first after connecting using power shell and then follow steps  - 

set-sposite -identity SITE URL -owner youremail@domain.com

- You got to be the owner of the share point site in order to change HTM field security or else this option will not be visible.