Copy the embed code from the site you want for that particular video you want to put in your website.
Go to the church website and login.
Go to the page you want to insert the video into and click the edit button to edit the page.
Click with your mouse cursor where on the page you want the video to go.
In the WYSIWYG toolbar, click the film icon labeled INSERT / EDIT MEDIA.
Go to the EMBED tab and paste your code there.
Click OK to close the popup and then Save at top of page, if you require no further editing.