Table of Contents in OneNote 365

Is there a way to insert a TOC on a page in OneNote 365 (Not 2016) such that it updates when I add headers?

I'm trying to migrate from 2016 to 365 and I have to say, it feels very lacking in features compared to the desktop version. TOCs are something that I'm struggling to do without when doing larger research notes.

I'm open to any alternative methods. 

Olly