Copy-Pasting all text at once isn't possible ?

[jeremy-vincent]

Hello everyone !

I recently started a new website on Publii with the block editor. I wanted to copy-paste my content from another website, so I did it. Then, I just wanted to adjust multiple differents sections by selecting couple of them at once...

And it turns out that I couldn't make it at all --> on the picture, it shows the selection allows me to target only the first H2, but not the rest.

Maybe I haven't found the right way of selecting ?
Or... Probably is there a possibility that we can't make it that way ?

Thank you for your help !