Parallel measurement tool: the font size of the measurement value cannot be preset. The default measurement font size is about the size of A4 paper. When we make a super large object size of several meters, the measurement font size is too small, and we have to modify the font size one by one, which is very troublesome.
You can set the defaults with the Object Styles docker if this is what you're referring to. I've created a video here on how to do that. https://youtu.be/fdvCYtWyrE8