At first, you have to think about, how you want to include the svg. Per Default the media uploader does not allow SVG to be uploaded. There are a bunch ob TIpps how to allow that, e.g. here : https://css-tricks.com/snippets/wordpress/allow-svg-through-wordpress-media-uploader/
Once uploaded, you might change the imge in teh customer.
Or, you upload the SVG file via FTP or the like, and link the image.
Then you can use it maybe in CSS, to put it in the right Place.
With CSS maybe as background.
You should have a good understanding of CSS to acomplish that.
In the first line of the link you gave me, it says that the suggestion no longer works exactly as it is in the article.
I have activated the SVGs on the site and in fact my logo is visible.
I would like to put the SVG with CSS with an image chosen by me or to replace a png image put by a plugin.
Some icons can’t change with font-size or they decentralize.
I know basic CSS, I did 1200 lines.
Maybe I need to read an FTP guide to understand what to do with SVGs.
