Equation editor: export as editable equation, not as image

Equation editor: export as editable equation, not as image

Hello

I asked that already in the support email.

It would be great if one could export a zoho doc with
math equations in such a way that the formula still is editable, not as a image as the current export does.

For example in the case of ODT it would mean save the equation in mathml

Uwe Brauer