Acquiring expertise in house construction / Book recommendations? Websites?

I actually expect from you, as well as from @11ant, not to exhume or embalm forum corpses.

We didn’t have that, the wrong impression was probably caused by a moderator intervention.

You’re right - I don’t know why this post was bumped to "new". When I see something new in this section, I sometimes forget to check the date. I could have saved myself the trouble.

The thread appeared in the "new" posts because indeed someone had written a new post before you (which I think was too long to screenshot). As far as I recall, a newbie listed the sources that had helped him; I don’t recall any deletable elements like malicious external links or the like. Your post #8 still counted as #9 when I added my post #10 (now #9). I had noticed that the opening post was from 2012, but addressed the question due to its fundamental importance (and now thanks to your previously name-forgotten poster the thread was stood up "on top" again). Of course, I didn’t suspect that your poster’s post would "get lost" and we would be seen as alleged grave robbers. Because this is somewhat like an FAQ, we both did not quote individual lines from your poster’s post, so now the theft of post "#8 (old)" is no longer "provable" and Yvonne inevitably has to suspect us due to the false appearance ;-)

We did not have that, the wrong impression is probably caused by a moderative druck.

the second "Eindruck" must of course be "Eingriff".

You are right - I don't know why this post was pushed to "new" for me. When I see something at the top in this section, I sometimes forget to check the date. I could have saved myself the effort.

That, however, could happen to me too :)