Can anyone tell me if you can format the title of the tables in a longtblr environment?
It turns out that I want the separation between the table number and the description to be a line break, that is ...
I suggest you run
after executing \appendix. Of course, if this numbering style should apply to figure captions everywhere in the document rather ...
I seemed to have fixed this by just including
in the preamble, inspired by some code from the tocloft package. I'm not completely sure why this works, but ...
OTOH, do you really need sidecap?
I would write a SCfigure replacement, but have no idea what function relwidth serves.
With use of the \tabularray and copyright packages:
As mentioned in the comments, you can set the punctuation that appears after the figure or table number using the caption package's labelsep option. E.g., to get a period:
A solution that worked
Add the code line:
in your code to remove the horizontal space before the caption.
The full code ...