The MathML editor of Author mode has the following configurable parameters:
The minimum size of the font used for rendering mathematical symbols.
The installation directory where <oXygen/> will find and load MathFlow Components (the MathFlow SDK).
The license for MathFlow Components (the MathFlow SDK).
A mathML formula can be edited in one of three editors of MathFlow Components (MathFlow SDK): structure editor, style editor and simple editor. More documentation is available on the website of MathFlow SDK.