How to link the post title to the source permalink?

In the campaign editor, you will find the section “Options for this campaign”. Check the option “Post title links to source”.

This will make it so that all permalinks in the index and archive pages go to the original webpage instead of entering the single page of the post.

If you are having problems with this: https://etruel.com/question/post-title-links-source-seems-not-working/.