How to contribute to doc

[chunibyo-wly]

Hello I am a student and I am using open3d to finish my project.
But I found that some documents are not particularly obvious.

For example, if I want to get the eigen vectors of obb, I need to obtain the rotation matrix of obb and then figure out the order of the eigen values corresponding to the xyz direction. The only way to solve this problem is to look up the order of the column vectors of the rotation matrix in the source code.

Because the python api documentation I only found the data type of property, not the actual meaning and composition form. This leads to less obvious results. Is there any way to contribute to the documentation for this scenario?

Thank you for your reply!