May 10 2019 03:35 AM
May 10 2019 11:38 AM
@Olaf Nennker You can't change it.
The MS folks would like you to consider using a Modern Site with the News web part for your blog use case. News posts have Likes and Comments, just like blogs. And you can set up the new web part to mimic a date-style headline format for the posts. It doesn't display the full text of the news posts (like the classic blog can), however.