Eric Sturgeon

Thanks … I tried the following expression that I found on that webpage, but it’s not working so I must be entering it incorrectly.

Source: ^/\d{4}/\d{2}/\d{2}/(.*)
Target: /blog/$1/

For example, I want the following redirection to occur:
Source: https://www.ericsturgeon.com/2016/06/08/matterhorn-zermatt-switzerland-summer/
Target: https://www.ericsturgeon.com/blog/matterhorn-zermatt-switzerland-summer/

After you activate site maps in the options of the plug-in, the site-map is located at: yourdomain.com/sitemap_index.xml

Update: I did find the CSS code below to make the body container 100% but then my featured images and sliders get vertically cropped so I would prefer to find a similar code that sets the max width of the header, navigation menu and footer.

.container{
width: 100% !important;
}