New a worksheet, fill col(A) and col(B) with row number, and fill col(C) with random number
Set col(C) as Z and make a 3D Scatter plot
Execute command in Script Window “page -AFU -0.5“
-->The font size of axis title is changed from 22 to 11
==> The font size of axis label is changed from 18 to 4.5
Fixed in Origin2023.